I'm highly skeptical that we should stop insulting people because they claim it makes them more money. Everyone already knows who Andrew Tate is and has decided whether to give him money. No one is gonna see Null call Andrew Tate a retarded faggot, become newly introduced to Andrew Tate, and then show substantial financial support to Andrew Tate. The money Andrew Tate gets from Twitter engagements is basically nothing.
It feels like something Chris Chan would've pulled to try to get the trolls to leave him alone early on. "Actually, you trolls brought so much attention to my Sonichu comics that I am now very wealthy. I bet you feel foolish."