It's amazing. It's something I've noticed time and time again in online communities. The more you restrict people's speech, and the more you force people to be civil and kind to each other, the nastier and more immature people get. It's almost as if, if you treat people like children who can't control themselves without jannie intervention, they will take on that role and act on it, whereas if you treat people like adults who are responsible for their own actions and for their own reputations, they'll act like adults instead.
We don't all agree when it comes to policies and worldviews, yet this whole place is incredibly welcoming, regardless of how much more left-leaning we (and especially half-KIA) are compared to our neighbours.
This sort of neighbourly and genuinely positive (and not just "cashier smile" kind of positive) interaction between people, especially people who don't necessarily fully agree, is what is going to lead to the healing and rebuilding of western society after all these calamitous events. It takes all kinds of people to keep a society running, after all.
Can I just say, as a center lefty who's been redpilled to this since about 2015 when I first learned about Gamergate: most of my friends are much more lefty than me and most of them are genuinely good, kind, people who want to do the right thing. I just think many of them don't realize what's really going on.
Doesn't mean I'm any less terrified of telling them about my true political opinions, though, because I'm scared of what would happen if they found out...
Also there's absolutely a ton of disgusting hateful self-projecting narcisists on the left too. But most of them I think are well meaning followers who don't see what's really happening.