I think a lot of people do. I especially enjoy him show up Scientology for the circus it is. It's good to see it get the exposure it needs as a kooky cult. When he reaches the point of ultimate embarassment to them, he'll be cut loose. I don't know who can help him then.
If you read accounts of others who have tried to break that chain, it becomes the stuff of a horror movie.
Perhaps he is trying to act so crazy, perhaps accidentally leaking the freaky sideshow stuff of scientology that only members (victems) are supposed to know, in order to get Scientology to demand he leave.
That saves him time and money and perhaps, prevents them from blackmailing him.