While he gets out of hand, and he demonstrates poor business ethic in an attempt to gather donations -- I can without a doubt say that this is pure entertainment. I don't think he's a stupid guy either. I watched one of his rants, and while he does seem pretty crazy and goes overboard -- I do think that he is pretty funny to watch. I think that he's also smart too, but that's hard to see when you're uploading nearly two dozen videos daily about nonsense.
All in all though, this is a pretty original idea for a YouTube channel and I think that this guy has some potential. The fact that he already has a whopping 1.2k subscribers is pretty impressive. The general idea may seem rather tedious, but there is something about this guy that makes it entertaining. If he wants to try to make a living off of this (which obviously I don't recommend) -- then he really has to be nicer to people and stop banning others and stop begging in every direction for donations. It's clear to see that he is going through a lot of problems though, and that he is borderline crazy. I guess that's what makes entertainment though.