[Opinions] I don't know about psychopath ...
But I do think he's been allowed to think he's somehow above everybody else most of his life; his mother probably started it, and then once he got into music and whatnot, his hangers-on and fans took up where she left off. And he's paired up with somebody who has had much the same kind of life, except she doesn't have any actual talent; at least Kanye has his music. Kim doesn't have any talent except for "being famous for being famous." They're actually a perfect match. (Probably why they've stayed together this long while her sisters keep breaking up with their men one after the other.)
Before you criticize a man, walk a mile in his shoes. That way, when you criticize him, you're a mile away and you have his shoes!
Steve Martin