Any coach that would actively pursue the job of Cowboys HC would have to be completely without self-respect.
How could a true, professional NFL HC tolerate a single word out of Jerry's mouth except to respond to the HC's demands.
Jerry Jones's only official football-related task should be "guy that signs the checks".
Jerry Jones should have nothing to do with do with hiring, firing, salary cap management, contract negotiations, media communications, trading, evaluating talent, offensive or defensive philosophy, team structure, player development, gameplanning, halftime speeches, and even selecting room assignments for players at away games.
He should just focus on the hand and finger action required for check signing.
That was the winning formula in the early 90's despite Jerry's pathetic attempt to rewrite history.