I’m chalking this up as a win. You are conceding that we may not have the Jimmy’s and the Joe’s right now. I would clarify that we may have many of them, but age in college football is a real thing. An 18 year old may not be the same as a 23 year old, no matter how much potential talent they have.
But to answer your question, the coaches are responsible for every aspect of the program, whether something is their fault or not. But some things are within the control of coaches and some things are not. What i expect from coaches is that they learn from their mistakes and correct them. If there is anything Nebraska fans should have learned is the solution to every problem may not be firing coaches. Sometimes that MIGHT be the solution, as it seemed to be with SF. At some point, the situation becomes so toxic that it will impact potential recruiting. But firing can’t be seen as a substitute for actual program evaluation. It is counter productive to signal to the world that your coach is on the way out the door.