This may be the best we can get. Different places banning different things. But they need to be honest so people know what they're getting into. Twitter is a progressive space.

I'm curious if Gab bans support of antifa. They couldn't claim it's about indirectly inciting violence, because they come close to the line when it comes to Nazi opinions. They do ban porn, which is fine with me. There's plenty of porn and it doesn't benefit from a network effect the same way. And I'm glad every place bans spam.