Try to remember though: People say anything on the Internet. Anything. Everything. Guy says something stupid and people cheer and try to up the ante.
Statistically, nothing ever comes out of idiots like this.
Most go “me too” in their sad pathetic lives.
But, like anything else, all it takes is one.
Did he inflame them? Would they have just done it anyway? Who knows.
If I was truly concerned about the guy, I wouldn’t watch him: I’d read through the comments section and see if somebody looks dangerous. He’s a publicity hound. He’ll say anything to get more views. But one nutball is all it takes, even if the vast majority are just blowhards.
Also, consider the benefit of KEEPING this guy around:
He gathers all the nuts to his tree. They show up in the comments.
They make themselves findable. He brings them out of the woodwork where otherwise you’d never see them.