I don't really care if he has some absolutely insane beliefs. That isn't uncommon. He still chose to take his anger and resentment and target the source of the problem: The upper class who exploits us all for their profit. We've seen plenty more people in this country lash out towards the most innocent and vulnerable people, in violence, due to their, often justified but misguided, rage.
I'd rather he become a symbol of class solidarity if it will lead to systemic change, than to fall for yet another opportunity to be torn apart by the upper class.