Herein lies the rub.
If Rush stays in the starting role of any team he will have chances to go up against the premium teams of the league and those games feature the ability to dissect and take advantage of QB weaknesses.
That is what makes these teams elite in the league.
We are all enjoying the win streak we have with Cooper Rush, and he certainly displayed admirable characteristics we wish Dak had, but let's be real. The hour is going to strike midnight on Rush and there will be games where the carriage will turn into a pumpkin.
I don't know what the answer is for the Cowboys, but I can't imagine that going with Rush is the answer for a long playoff run.