neutral for now
I think warnings should be put in place first rather than a ban, but I don't know if he's been warned at all so correct me if I'm wrong.
It takes two people to continue an argument. I think the problem is that a lot of us will majorly disagree with anything he says, and have a hard time ending an argument that will just never end. However, if the argument leads to insults/toxicity, warnings should be put in place.