Most of it. Across the political spectrum.
> even if not to such an extreme
That’s precisely the point. There is a massive difference between doing or aiding and abetting such behavior, cheering it on, and giving into the impulse of “couldn’t have happened to a worse person” before self correcting. There are a few saints who reject the violence at first glance. But most people are in that self correcting phase, and the correction happens the more they learn about the specifics of the assault.
> even the president regularly calls for and promotes violence
To what numerical end?