Brady was praised by Marpet for "knowing how guys are wired" and how to motivate them. They received the bonus on "multiple" screens, according to him.
Brady's giving was motivated by more than just outcomes. Brady, according to Marpets, "always took care of us" by giving us expensive watches from IWC for Christmas.
Maybe Brady recognized he would not be able to fling the ball downfield into his forties every time.
Nevertheless, in his three seasons with Tampa Bay, he attempted more passes than any other quarterback (2,062) and threw frequently at his destination.