I can't tell you how important this point is and how it cannot be overstated. The fall of Nebraska football is directly related to Bill Callahan and everyone that followed him trying to "modernize" the offense.
The reason Osborne ran the kind of offense he ran for decades was precisely because Nebraska didn't have the talent that the USCs and Florida States had. The style that he ran was specifically designed to make up for a lack of talent and would also fit well for the climate in the Plains.
I seriously cannot and do not understand how this completely goes over so many Husker fans' heads. They want to chase star recruits. They want to get a big-time HC with a winning track record instead of a coach with a track record of developing talent and doing more with less. And I'm sitting here like, "Yeah, none of that is going to work. Not at Nebraska."
The recipe for success was created back in the 1960s and it worked for over 40 years and produced multiple conference and national championships. Then TO retired and everyone, starting with Solich, began to (inexplicably) move away from that recipe.
Yes, the game has changed. Yes, it is a different era. But I can't think of a better example of the old saying "If it ain't broke, don't fix it." The program wasn't broken when Osborne retired. In fact, it was the opposite of broken. It was the most powerful college football program in the land. Then a bunch of ADs and HCs decided to do their own thing and "fix" it.
So, here are we are today where what needs fixing the most is the fixing itself. But it might be beyond repair.