Might want to use the spoiler alert feature for those that haven't caught up on the show yet. Then try making sense.
Should he have held his hand while telling him he was no longer on the team? Maybe give him a "it's not you, it's me" Hallmark card? He handled it fine. You guys can nitpick how he communicates to the players all you want. I've already seen that he can organize an efficient practice. Next I want to see if he can manage a game. How he communicates to players when it comes to discipline and especially cutting people is the least of my concerns.