Some arguments just stop mattering after a decade together, but new ones tend to take their place.

Every couple has their fair share of arguments, but after a decade or so, certain fights just aren’t worth the effort anymore. The little things that once seemed like massive relationship hurdles fade into the background, replaced by a whole new set of disagreements that are somehow both more ridiculous and completely unavoidable. It’s less about who left the wet towel on the bed and more about who conveniently “forgot” what you were supposed to be doing this weekend. Some debates disappear, but long-term couples know that bickering doesn’t end, it just evolves.
1. Choosing where to eat stops being a battle.

In the early days, picking a restaurant could take ages, with endless rounds of “I don’t mind, you choose” followed by vetoing every suggestion. After a decade, the decision-making process is streamlined: you both know exactly where you’ll end up because there are only three places you ever go. The negotiations over cuisines, menus, and new spots to try have faded into a comfortable routine, and you no longer pretend you’ll be adventurous when you both know you’ll order the same thing you always do.
Now, the argument isn’t about where to eat; it’s about what to cook at home. The dreaded “What do you fancy for dinner?” question is asked daily, only to be met with shrugs and indifference. One of you will eventually suggest something, only for the other to respond, “Ehh, not that.” The conversation then spirals into a food-based stand-off, usually ending with one person saying, “Fine, I’ll just have toast then,” as if it’s a personal sacrifice.
2. Texting habits stop being an issue.

At the start of a relationship, one of you might have stressed over slow replies, questioned a lack of emojis, or overanalysed the tone of a simple “k.” Was that full stop passive-aggressive? Are they ignoring me? Why did they just “like” my message instead of responding? These concerns fade after ten years because you’ve come to terms with the fact that one of you is just a terrible texter and the other overthinks everything.
Now, texting debates are more practical: who ignored an important message? If the electricity is about to be cut off or dinner plans have changed, “I sent you a text about it!” becomes a standard defence. The other person, of course, will insist they never saw it, sparking a full-on interrogation that somehow leads to checking when the message was read. Nothing gets resolved, but both of you leave the conversation convinced that the other is to blame.
3. Who gets the bigger side of the bed stops being a battle.

Once upon a time, you might have playfully fought over who was taking up more space, whether someone was hogging the duvet, or why one of you needed six pillows. Now, after years of trial and error, the sleeping arrangements are locked in. One of you has claimed a firm 70% of the bed, the other has accepted their fate, and any attempts to change this dynamic will be met with immediate resistance.
But the new fight? Snoring. One of you is convinced they don’t snore, despite overwhelming evidence to the contrary, while the other has considered filming them as proof. There are also new grievances: one person loves falling asleep with the TV on, and the other can’t stand the sound. And if one of you scrolls your phone on full brightness when the other is trying to sleep? Prepare for a passive-aggressive sigh that somehow contains all the frustration of a decade’s worth of bedtime disputes.
4. Splitting the bill stops being a concern.

Early on, you might have argued about who paid for what, whether things were being split fairly, or if one person was footing the bill more often. You might have even gone through the awkward phase of transferring each other exact amounts down to the penny. After ten years, the financial arrangements are solidified, and any concept of keeping score has disappeared because, in the grand scheme of things, it all evens out.
The new money fights? They’re about the bigger stuff, like why someone thought it was a good idea to spend an unnecessary amount on a fancy coffee machine or whether an expensive holiday is “worth it.” And don’t even get started on online shopping. One of you is always sneaking Amazon deliveries into the house, and the other is questioning why yet another gadget or unnecessary home item has appeared.
5. Social media habits stop being a worry.

In the beginning, there might have been subtle tension over who posted whom first, why someone didn’t immediately like a couple’s photo, or whether it was suspicious to still follow an ex. After a decade together, those concerns have completely faded because neither of you has the energy to care.
Now, social media arguments centre around phone habits. One of you scrolls mindlessly at dinner, the other gets frustrated that there’s no conversation, and suddenly, it’s a debate about whether checking your phone during a meal is rude or just modern life. “Can you put your phone down for one meal?” is the new version of “Why haven’t you liked my post yet?”
6. Dressing up for date night stops being a debate.

Once upon a time, getting ready for a night out involved comments like “You’re wearing that?” or “You take forever to get ready.” After ten years, you’ve settled into a shared understanding: one of you loves getting dressed up, the other is fine with casual clothes, and neither of you is changing.
The new argument? Whether it’s worth even going out at all. One of you wants a proper night out, the other just wants to stay in with a takeaway. The phrase “Why spend money when we can be just as happy at home?” gets thrown around, only for the other to counter, “We never go anywhere!” Eventually, there’s a compromise, usually involving an early dinner, agreeing to be home by 9 p.m., and a quiet acceptance that this is what date night looks like now.
7. Who drives on long trips stops being a fight.

Back in the day, there were endless debates about driving—who was better at it, who should take the wheel, and who made the worst passengers. After ten years, you both know exactly who’s driving and who’s in charge of snacks, navigation, and DJ duties.
The new travel argument? Directions. One of you thinks they have an internal GPS and doesn’t need Google Maps, while the other firmly believes that this overconfidence is why you always end up lost. The phrase “Just follow the sat nav” is met with, “I know a shortcut,” and ten minutes later, you’re arguing about how you ended up on an unpaved road in the middle of nowhere.
8. Meeting each other’s families stops being stressful.

At the start of a relationship, meeting each other’s families was a major event, complete with nerves, rehearsed small talk, and the pressure to make a good impression. You worried about saying the wrong thing, tried your best to be helpful without overstepping, and stressed over whether they actually liked you. Fast forward ten years, and you’ve stopped trying to impress them; you’re just part of the furniture now.
The new fight? Whose family gets more visits. You both swear you spend more time with the other’s side, and every Christmas involves some sort of logistical nightmare. There’s also the argument over who gets to handle the more challenging family members. “Your mum texted; she wants to talk about something.” “Yeah, that sounds like a job for you.”
9. Cleaning battles stop being a big deal.

In the early days, the biggest cleaning arguments were about who was (or wasn’t) pulling their weight. Maybe one of you had higher standards while the other was fine with a bit of organised chaos. At some point, you both fell into a routine—one of you does the washing up, the other does the laundry, and nobody questions the system anymore.
The argument now? What “clean” actually means. One of you is perfectly content with a quick tidy-up, while the other needs a full deep clean before they can relax. If a guest is coming over, someone insists that a minor dusting is enough, while the other is suddenly scrubbing baseboards like the Queen is about to visit. The phrase “It’s fine, nobody will notice” is always met with a disbelieving glare.
10. Holidays stop being over-planned.

In the early years, holidays were meticulously planned with itineraries, pre-booked tours, and a full spreadsheet of activities. You didn’t want to miss a single thing, so every day was packed. Now, after ten years, you both agree that holidays are for relaxation, and over-scheduling is a thing of the past. If you see one major landmark and spend the rest of the time lounging by the pool, that’s a successful trip.
But the argument? Who forgot to pack something essential. Someone will always assume the other was in charge of the phone chargers, the suncream, or, most crucially, the passports. The morning of a trip is spent in a mild state of panic, with one person sighing, “You should have checked before we left,” as if that’s at all helpful.
11. Personal space stops being a sensitive subject.

Early in the relationship, you might have had conversations about needing space without offending each other. “It’s not that I don’t love spending time with you, I just need a bit of me-time” was a whole discussion. After a decade, the need for personal space is fully understood, and nobody takes it personally when one of you needs an afternoon alone.
Now, the fight is about noise levels. One of you values silence, while the other loves background noise, and it’s a constant battle. Maybe one of you just wants some peace, and the other has decided it’s the perfect time to discuss a new random fact they read online. “I love you, but can you just stop talking for five minutes?” is a phrase that now gets thrown around with love.
12. Choosing what to watch stops being a daily battle.

Early on, deciding what to watch was a diplomatic process. You both made compromises, carefully balancing each other’s preferences to keep things fair. There were debates over whether to start a new series or stick with comfort TV, and every choice felt like a bonding experience.
The current argument? One of you watched an episode ahead and has now ruined everything. Even worse, someone fell asleep in the middle of an important scene and then demands a full recap before watching the next one. “I was awake! I was just resting my eyes!” is now a regular excuse, and somehow, rewatching half an episode has become part of the routine.
13. Pet preferences stop being a disagreement.

Maybe one of you wanted a pet, and the other wasn’t so sure. Perhaps there were debates over whether a dog or a cat was the better option. But after ten years, there’s no debate; there’s now a pet in the house, and both of you are obsessed. The person who once swore they “weren’t a pet person” is now the one who insists on buying special treats and talking to them in a ridiculous voice.
The new fight? Who the pet loves more. “They follow me everywhere” is met with, “Yeah, but they sleep on my side of the bed.” Someone is always trying to prove they’re the favourite, and meanwhile, the pet couldn’t care less as long as they’re being fed.
14. The idea of “winning” fights stops mattering.

At the start of the relationship, arguments might have been about proving a point. There was a real need to be “right” and to get the last word in. Now, ten years later, neither of you has the energy to keep score anymore. The goal isn’t to win; it’s just to move on as quickly as possible so you can both get back to watching TV in peace.
The new version of this fight? One of you apologises just to end the discussion, and the other immediately calls them out on it. “You don’t even mean that!” “Yeah, but do we really want to keep talking about this?” It’s a dance that’s repeated often, and while nobody truly wins, you’ve at least mastered the art of letting things go… most of the time.