He went from being universally praised, called the best to ever do it, called a genius, to being asked to reevaluate one aspect of his act and it completely broke his brain. He couldn't stand that people didn't continue accepting every single word that came out of his mouth as brilliant. His ego won't allow him to actually think about what people are telling him, he feels like he has to explain it to us because he thinks we're just not getting it.