I saw a short video yesterday, from a protest. One man was talking about the history of the suppression of the working class etc. - without a megaphone even - against a backdrop of a solid wall of riot police (or whatever they're called in the US). Then, a flash, a quick move, the row opened up for a split second, nabbed that guy, and closed ranks again.
So yeah, this tracks. They don't even look for a pretense of "but he was violent" anymore, it's full-on "disappearing of dissidents".*
We live in such a weirdly dystopian timeline: the no.1 victims of fascism turn fascist, the no.1 enemies of totalitarianism turn totalitarian (and fascist too)...
* I don't want to appear all negative and doomy: that bit is slightly hyperbolic.