I have no idea what just happened here, on a Sunday afternoon no less and unfortunately I don't have time right now to read 10+ pages to find out what happened.
The people who are going on break I respect, so I'm assuming they're doing it for good reasons.
I've been posting on these forums for a waaay too long (over 20 years if you count the original Gaming-Age Forums), so I'll never completely leave. But when toxic levels get too high or moderation becomes too stifling/confusing, I do naturally find myself posting less. I also naturally ignore and skim over posts/members that don't add anything to the discussion. My own internal ignore function which was forged from the early ruff and tumble days of message boards, newsgroups, and AOL chats.
I also don't mind debates and reading posts from people who think I'm completely wrong. As long as they make a thoughtful supported post, it helps me understand different perspectives even if I don't agree with them.
Obviously things get complicated when people are arguing in bad faith. It can be frustrating and irritating to read someone make one long argument one month, then suddenly the political winds change and they're making almost the complete opposite argument, yet they're trying to convince you they've been consistent all along. And then you end up getting banned trying to point out these inconsistencies then yeah, that's going to make you not want to participate in the community.
Again, I have no idea what's going on today. Just taking a guess based off events over the past couple of months.
Hopefully once things cool down, then regulars will feel comfortable to come back. But honestly there's nothing wrong with just disconnecting for a bit. I find myself when I'm starting to feel my blood boil by what's going on in this administration and politics in general, it helps to just disconnect for a few 24 hour news cycles. You'll realize things actually don't move as fast and you can take a few deep breaths away from our political bubble and the world won' fall apart. I honestly think Trump, the Long Primary campaign, and Twitter has just exhausted us all by making us always move at 2x or 3x generating a lot of heat. So take some time and slow your atoms for a bit, you'll feel better.