We basically recruit tackles and more than half of them turn into guards --- I'm sure that the coaching staff expects that to happen but are not with any precision knowing who will be what --- so there are going to be a lot of "disappointments", mainly for the players themselves. The staff averages about 4 OLine recruits per year. Setting the frosh (usually) aside, that means roughly 12-14 OLine vying for the starting five (given injury and transfer losses and fifth year gains.) That means 7 to 9 guys of probably high quality sitting at second string or lower and not getting practice reps etc so much as the big dogs. Two rather different things come to my mind at this point:
1. The staff must feel that it NEEDS to "hit" on no more than two OLine recruits per year as very good college players to field a powerful five. I'll bet that they are reasonably happy with a 50% hit rate (2 out of 4). If they get that they are probably not disappointed with that year. I'll guess that they are disappointed for the guys who didn't quite develop, but this is business and they're not crying about it;
2. If you're the player, and you're not Zach Martin nor Quentin Nelson nor Ronnie Stanley heading for the NFL and the Hall-of-Fame, you might mitigate your chances of being a "disappointment" by getting super strong AND learning how to be a Center. THAT's who we are usually short on --- this is not me just reacting to this season. We have rarely had two serviceable centers ready to play. And we often have only one, and that debatable. --- and we all know this. So why does it persist? I'm guessing that the players in the vast majority don't want to try to get there. Nick Martin did, and should be our posterchild for this. In the pros, Robert Hainsey has done it, and I think is looking at a big career. Great centers are among the most valuable players in football. ... Why not desired? lack of respect or too tough a set of skills?