No I'm not. You don't have a McGee strictly because he gets the guys worked up before a game. Because that's all he does this year. He was unplayable against the Pels and again against the Mavs. He was a walking foul collector and didn't wow when doing his rim protection, which you seem to think he can do. Dallas is showing he's not even playable in the regular season anymore.
Now whether you agree or not with Monty's finesse philosophy, whatever "toughness" McGee provides doesn't amount to virtually anything because he is a negative on the court.