So, what you're saying is that after Rex promised an open QB competition, coming from a scenario where the lack of an open competition screwed him over, decided to settle, sight unseen, on an aging veteran whose high water mark was limping into first in a terrible division, watched the OTA's where said vet was the worst easily, and went "yep I'm staking my career on this"
The only way he does that is if the plan is to tank for a higher draft pick next year.