Many of us have seen Painter for over 2 decades, has always been a cool/classy dude. The last 5 years he has put together top 5 teams consistently out of 330 Div 1 teams. He is an elite PROGRAM builder.I very much dislike Purdue so hate to defend him, but from what I hear this is not far from the truth. Was not a one-time thing but rather several occasions where Catchings wanted out, then back in, then out again. Think Painter just finally felt enough was enough.
He will find other players, many ranked lower that fit his system. Catchings had options, I'm sure there was a constant pull to find a better situation. Good luck to both.