In the olden times, it was a big point of pride of American politics that a lot of people didn't want to kill the leaders. It was sort of assumed that in feudal style European politics, of course the common people kind of wanted to kill you, because you were threatening their safety and taking their stuff. In America, the way we did things was to earn the respect of the people you governed. The people actually wanted this person to be in charge. Why would I shoot that guy? That's who we picked, we like him.
Of course there are some caveats (slavery large among them). The reality never matched up to the ideal. But we're going back to where even the approximation of consent of the governed that we used to have, isn't assumed anymore. Fuckin bullshit
Honestly, man, if they did the Hexbear type of behavior they might get punched. It's one thing that they advocate for genocide and excuse war crimes, that I think would get them laughed at or just removed yes. But the sheer level of obnoxiousness I think they would have trouble getting away with in person without some kind of physical reaction, at least someone getting in their face about it.