Jerry won't hire a GM because..........and I paraphrase, "Why? What's that going to do? That's just going to create another layer."
Same with the HC. Jerry would be Owner, GM, and HC if he thought the public would let him get away with being the HC.
That's why we keep getting head coaches like Wade and Jason. They are just happy to be in the position and they understand who is in charge. Everybody does.
Jerry only hired Bill Parcells because he needed to give the people hope to get his stadium built.
Once that was done Bill had to go.
Look. It's pointless. As long as Jerry is alive he's going to run the whole show. It's his team. He likes to have fun with it. There it is.