I have so much respect for Schmidt for what he has achieved and the heart and passion that he plays with. That being said, its frustrating beyond belief and how poorly he has played this year.
However, I trust the coaches 100% on who they feel is the best person to play is. I was a D1 scholarship player and I struggled with this greatly when I first arrived at camp. I was stronger, faster, and better one on one than every single person when I arrived, but I severely lacked the mental aspect of the game, and being on the OLINE, it was even more evident when we would watch our team practice drills. It took me 2 years just to get the understanding of everything, and even still wasn't comfortable until I started as a Junior.
Even now, I coach my son's 8th grade FB team, and I play kids on the line that have far less "potential" than others because of their inability to "get it". I do rotate the more talented kids in, but I often find myself trying to figure out spots where i feel comfortable they won't screw something up and losing focus on what I need to watch in the game, at thats just for lousy 8th grade FB!
I really think Morgan can be a stud, and there is no question that he is more talented than Schmidt, but talent does not equal success. One thing I can guarantee every single fan of ND is that there is ZERO chance that the coaching staff isn't going to play whoever gives them the best chance to win (barring things outside of their control, i.e. academic problems, mental issues, etc..). If Morgan doesn't have any specific things prohibiting him from playing, then the coaching staff obviously feels that the mistakes that he makes are far more liable than the "potential" of making big plays.
Its also good to note that offensive and defensive positions don't equate as it relates to talent. An offensive weapon can find ways into the game without knowing jack shit, purely because of talent. It doesn't work that way on the defensive side of the ball..