Why are people so determined to hate Tom Brady?

Ok yes, he suddenly got launched into success, he married an uber-fit supermodel and hes rich as f***! People say he cheated, but that was the coaches it wasn't his choice, and you cant say hes over-rated because of the team around him, peyton manning has reggie wayne and a great offensive line with a better D than the pats and he out did him then! I understand that you can just dislike a player like me and kurt warner, hes great but i personally don't like him. So why are people so determined to hate tom brady? Nobody had a problem when joe montana turned up and the 49ers won 4 championships in the 80's when the had never won it previously? What is the problem!!! Why cant people just respect his talents?