They were banned nearly a month ago, and I’ve barely noticed a difference so I don’t think there’s a lot to worry about.
IMO removal of this sort of user just makes the instance healthier, because people are more likely to stick around when they’re not subjected to a user’s reactionary nonsense.
That is unironically evil.
They probably think it’s the funniest shit ever, but it’s just heartless behaviour. The kind of shit a cartoon villain would do.