There can be no 'loyalty'. Dorsey regressed everything about this offense in just the way I thought he would. He's too aggressive and we saw after the first Miami game too emotionally immature. Unfortunately, he's the exact worst fit for Allen and accentuates Allen's worst tendencies.
Reich would be a good fit as he's a QB friendly guy that is much more of a 'move the ball then take a shot' compared to Dorsey's 'take a shot to setup taking another shot' offense.