That argument doesn't work. Obviously the assholes won't agree that they should be banned, and you can just argue - as he does in this post - that anyone who do

That argument doesn't work. Obviously the assholes won't agree that they should be banned, and you can just argue - as he does in this post - that anyone who doesn't think the supposed assholes should be banned is doing so because they're one of them. Judging the merits of this really does mean thinking about the actual concrete values that he's fighting for.