Another recent data point: Abhimanyu Pallavi Sudhir
I wasn’t given a reason — all I know is that I was automatically logged out yesterday, and the next moment I’m locked out of logging in because I’m permanently banned. I lost a lot of detailed answer drafts, some content I’d written in response to questions in Quora messages, and a 8000+ word blog post criticising The Political Compass. I’m glad I’d at least posted the long comments I was writing before I got banned.