I really don't think he's that petty. Also, Twitter can be toxic as hell. He should block a lot of people if he wants to stay sane while using it.
I don't have a problem with him blocking people on Twitter at all. I actually sympathize with him. Twitter is a troll fest and he exposed his real self by getting involved in local politics. You know how "passionate" people can get when it comes to politics.
My problem with Garry isn't with his "pettiness" or Twitter blocking. It's solely with his crypto shilling.