Sometimes I wonder why I care - I'm a tester after all. But I do care, since the quality of the code matters to what kind of results we can achieve as a team with help of testing. I care enough to nurture an atmosphere where refactoring is not only allowed, it is encouraged. We're not trying to stop change, we're trying to flow with change. And we've been relatively good at that, doing continuous delivery without test automation. Clean code is easier to work with. And in most cases, we have pretty similar idea what is clean code.
It seems there's an exception to every rule. My exception comes in the form of different beliefs. There's one (with 20+ years of experience) who believes that the things I've taught to believe about team work and clean code are incorrect. That we should find ways of working with code by one individual only to avoid merge conflicts - and human conflicts that result in changing the status quo.
When I suggest we wouldn't have a conflict if we paired or mobbed, I'm not being helpful. So I try not to mention that while I still think of that - a lot.
When I suggest we would have less conflict if we had smaller methods and that refactoring would be a good idea, I'm told we should stop refactoring all in all and always just write new code. We can just add fresh branches, leaving the old that worked there as is, still working. And that code style and cleanliness is just an opinion anyway.
When I suggest doing smaller increments that can be released to contain the conflicts, I get a shrug. And I get a bunch of others saying how good a strategy that is, but also remarks on how this area is just different.
When I ask what we could do, I hear we could just work on different areas completely, in isolation. To avoid merge conflicts - and human conflicts. It's worked for decades, what would be different now?
There's a phrase that I managed to keep to myself that I've mentioned before this all became urgent and pressing: be the bird, not the statue. I heard this at Agile 2015 from Arlo Belshee and Llewellyn Falco. The one who stays put is the one who gets hurt in merge conflicts in the modern software development. But saying that right now might be again not helpful. But I think of that - a lot. And I admire the conflict-averse other developers, who increase their birdlike features in all three dimensions of how they deal with the shared code, leaving one statue there to realize implications later.