No he is being played TOO much, he is NOT a starter, he is a three point, game winning, sharpe shooter.......just like Boston abused NOVAK.......this is what happens to Terry , he gets abused and used.
Jet is used for INCREASING , piling on to momentum to put the other team away. You bring him in WHEN a RUN is going to continue the run ...finish the game, nail the lid shut on the coffin. That was his game in Dallas.
He is too slow , short and weak to start...he is a dagger man ...used when a team is got a good run going...he'll pile on.. drain the threes to increase the lead or win an overtime.
He is n't confortable as a starter, he is too small and gets abused , he know s this and body language shows it.
He is a special purpose role player ..streak shooter.