Comment by intended

I know about it exceedingly well.

You would get banned from 80% of subs for being off topic.

You would get banned because repeating dog whistles of hate groups is the fastest way to get identified with hate groups.

I have seen what happens multiple times when these statements are posted. To the point that those communities got mentioned in Time magazine as examples of hate groups.

If you think this is a tight fist, consider that the communities that did leave Reddit and go to Parler/whatever, reintroduced moderation rules themselves.