"Oh, Randolph didn't know where to stand on the floor? Whose fault is that??????????????????????
If AR needs extra work, then the staff better put it in, because AR has talent and can help the team win.
If he's sulking and not buying in, then the staff & MDA better get through to him."
If you go to college and flunk all of your courses, is blaming your failure on your teachers a reasonable conclusion. If you look at the progress that Mosgov, Chandler and Gallinari have made working with the same teachers, it is highly likely that AR's poor performance is his own fault. Please remember that AR has now gone through 2 coaches in 3 years, and in both situations he ended up riding the bench. (Ultimately coaches end up trying to motivate players to learn by not giving them playing time.) Also it seems clear to me that Randolph would be a serious step backward compared to playing Chandler, Turiaf, Williams or Mosgov. This is particularly true because AR is shooting .280 and the team's big men are averaging .485.
The coach needs to make his substitutions based on merit. He needs to keep his best players in the game. This is particularly true with this team that tends to win or lose by just a few points one way or the other. I guarantee that if Mike played AR more and that caused the Knicks to lose a few extra games, the same guys that criticized Mike for not giving AR playing time, would be moaning about his sudden inability to win games. Seems to me no matter what Mike does, you are on his case.