Every article seems to make this feel a lot stranger. It's becoming very clear that we have an AD problem. I think a lot of the coaches don't feel like they have the support of Donati like they did under CDC. It really felt like Patterson was feeling some pressure from all sides that wasn't solely on him. The football program needed refreshed look. That ultimately rests on one person, but I am also not sure Patterson had the full support he needed at the end. The way CJS left is still beyond strange. TCU's baseball program was struggling compared to recent years, but it was still very good. He left for A&M team that can't get out of its own way. If you think TCU has an issue right now you might want to see look at the Aggie program.
As for this move I really think it is Sark and CDC hitting the panic button. My gut tells me this might the last year for one of them, and I am going to guess it is CDC. If CDC goes I think Sark knows he is next on that list. At $150k a year for Patterson there has to be another reason. There might be a chance he gets the UT HC job, but maybe he is looking for a renewed spirit in coaching. I don't know his endgame, but I will say I don't think this ends well for someone, and maybe all three of them.
The Big 12 took a hit recently. I think a lot of people at TCU hit the panic button when they needed some patience.