All of the mentioned moves, with Trey Lance being the exception, were made to compete for a Super Bowl appearance or championship now or ASAP. The front office, which is essentially Jerry Jones, has a decision to make during contract negotiations with Dak Prescott:
- Do whatever is necessary to secure the quarterback he has always believed can quarterback the team to a championship or
- Roll the dice and hope this new quarterback acquisition can fulfill the exact same expectation before the potential of the current roster deteriorates
Jones is a gambler. The second option is his nature. On the other hand, he hopes everyone will eventually give him the credit he thinks he deserves for backing his current quarterback, midway in his rookie season until the present.
This is another thread worth bookmarking as yet another Prescott what if.