That's nice. But leadership can never come from the owner's box. It starts at HC, then QB, and then other team leaders.
Michael Irvin became a team leader when Jimmy Johnson came to Dallas and had total football control. Jimmy established Troy Aikman leadership at QB at the end of the 1991 season. The rest is 90's Dynasty history. Tom Landry was the leader establishing Don Meredith, Craig Morton, Roger Staubach, and Danny White. When he wavered on White with Hogeboom, no leadership led to the 1986-1988 seasons. Jerry need a new Stadium and he gave leadership to Bill Parcells, he established Quincy Carter a leader at QB and went straight to the playoffs after Jerry Dumbo GM/HC Jones have 3-peat of 5-11 seasons. Parcells established Romo until Jerry took his team back. It has been no leadership and mediocrity from 2007 to present.
As long as Jerry Jones is the leader of the football team and not the franchise, the Dallas Cowboys have no leadership and will not get to a Super Bowl.