Weak Selection
Hindsight is a great thing but some people think that the Cowboys should have stuck with Cooper Rush in 2022. The backup came in for the injured Dak Prescott and played consistently for the franchise. However, most analysts said that it was farcical to think that the former Chippewas star should replace Prescott (via Sportskeeda).

Then Prescott returned and went on a career-high interception streak. He also failed to win in the playoffs again after they made it to the Divisional Round. Perhaps Rush wouldn’t have done any better but a glance at Brock Purdy’s success with the Niners shows that nothing is a given. Weak selection could be another reason why the Cowboys keep blowing it.