I probably should’ve clarified its the last few that I felt were relevant to this post. I understand it sucks when you feel like anything you say may get you banned due to someone else’s interpretations, but in practice I don’t think it really becomes an issue.
Perhaps be a bit more careful when first joining a community as you learn how the community tends to act and behave, and where the lines tend to be drawn, but then after that you should have a general sense of what’s allowed, and if you do go over the line the mods are much more likely to just give a warning instead of a ban if you’re a regular.
I mean hey, by all means if you think a community is too hive mind-y or echo chamber-y then by all means don’t join. That’s the beauty of small highly customized communities - it can be moderated in a way all the members agree with, and anyone who doesn’t like it can find or found a different one.
I don’t know what exactly you’re imagining such a community would disallow, but I feel like whatever it is, I’d agree with it being disallowed. Disagreeing with someone is typically fine in most communities I’ve seen, it’s just hate speech or any -ism or -phobes that aren’t. And that’s fine.