Seriously,
Everyone needs to stop hating on John Mayer. He is entitled to his own opinion. He is above all humorous and an extremely talented individual that let’s his head get a little too big sometimes. Just chill the fuck out and leave the man alone.
All he wants to do is play his guitar. Let him be. Let him do that. Let him do what he loves to do without being criticized for what might or might not come out of his mouth, and that’s make music - Wonderful, beautiful, amazing, INCREDIBLE, meaningful music.