In the last 10 years the NFL and major D-1 programs have been littered with starting quarterbacks who played high school football in the state of Texas. The Longhorns have not had a clear leader at that position since Colt went down against Alabama in 2010.
Mack did not have a game experienced replacement when he lost Colt during that game and it not only cost him the NC, but by throwing a freshman into that environment he may have damaged him. It certainly did nothing for his confidence. Then he says no to top quarterback prospects because he wants to run with Ash who was not proven as the best of breed and certainly had the health issues. I think that window of recruiting absence has carried over.
Charlie inherits a monster of a 2-A athlete with no D-1 quarterback credentials and then starts a freshman, not unlike what Tom has done this year. And what else is on the bench? The talk now is who should start and the answer is neither are clearly in the lead. Both may be very good, but they need more time. Sam is a true freshman and Boo did not get enough work this year. I like Boo a lot and hope he stays a Longhorn. I feel the same about Sam.
Perhaps better offensive line play will compensate. Hope so.