yo, if you're gonna start banning people for having different political opinions, you should put that in the rules
Nah man, private businesses can do whatever they want and because they can do it, that makes it ok to do. Anything you're physically capable of doing is ok to do. (this is sarcasm)
What I'm doing here is pointing out massive hypocrisy. All of these would-be authoritarians are perfectly happy with oppression as long as it's being applied to their opponents. The instant it comes back around to bite them they cry about it.