Fox Sports' John Czarnecki: Brees overestimating his worth

Sorry, I haven't read all of the comments so forgive me if I am restating what someone else said, but....

Could someone please explain to me why Aaron Rodgers isn't a product of his coaches offense and a "system QB" when Matt Flynn can step in and have 2 incredible games that rivals any 2 games Rodgers ever had? Why isn't this a salient point for discussion? Or is this too damaging to his misguided opinion?