I don't think this was a good move. Mark Cuban did this and the Mavericks haven't received a fair shake for years now.
I'm not sure it was a good move either. 
Cuban does it whenever he opens his mouth. Ad nauseum. I'd target Cuban too. He's a pompous jerk.
I don't think it's a bad move in a face-to-face situation. Cuban is ranting for self-promotion. Pallotta is stating the obvious privately. As long as the league is profitable, Stern isn't going anywhere. It can't get much worse.