Bold> That will not work. He has done and said the 'I'll show you' routine, several times during the past three decades.
The problem is two-fold. First, Jones makes the final decisions on coaching and roster hirings, firings, acquisitions and waivers. He has not allowed anyone else to make those decisions, which would likely not mirror his own.
Second, everyone working for him perceives him as the leader they should follow. He diminishes the needed perception of the coaching staff and players to follow the head coach's authority and autonomy. For richer or poorer. Jones has done it for so long, and intertwined his persona into the fabric of his franchise so deeply, that new coaches and new players are swallowed up by it. The problem is perpetual in that fashion.
The best end goal is Jones replacing himself, not giving himself the 29th opportunity to get things corrected. The man has, literally, trial-and-errored for decades. He depleted his well of second chances a long, LONG time ago.