Guy is the son of a rich guy, he's never experienced failing at something. All the friends he's had have hung around him because he has money, all his jobs have been due to his rich dad. If someone tells him like hey man your shit sucks, he's bust fundamentally unequipped to deal with it mentally. Not oncd in his life has he had to face failure. I don't even have kids of my own, but even being an uncle, you watch your nephew try some dumb shit but you tell him "you're too young to do a backflip off this swing, let's try it when you're older". I bet he's never had that experience. He just can't deal with someone telling him he's not very good at what he does, or nobody wants to tell him that because he pays them