Can you link to what you are talking about? Because if it's what I think it is, this is my neighborhood. It was a parade cancelled to avoid violence, mostly by people who don't live in this neighborhood and don't care about the parade but about politics.
That citation is about putting people in concentration camps, not about free speech.
It is characteristic of the people now banned by Patreon - and their followers - to stylize themselves as martyrs. However, they are just unwelcome, like someone ranting loudly at a bar. There is nothing going on that threatens anyone's life.