I'd like to know how many 30 min games he had as if he was disinterested or non-contributory, he'd be pulled from the game. That's being pretty negative I suppose but if he was putting up those numbers regularly, why was he trade for what some people are happily calling a 2nd rounder?
Very simply, he lost playing time because he wasn't a great fit at the 3. He wasn't a great fit in an offense that shared the ball. He played inconsistent d. His effort had been questioned.
Now it's entirely possible that he'll turn all of that around here. Not sure why we'd think that but there's always hope.