And we know zero about his ability to put together a philosophy/system. Even coordinators put together philosophies and systems to measure. He hasn’t even done that. We are needing a coach that has proven some type of ability that we can at least speculate on their capabilities.Except that he didn't come to Nebraska expecting/prepared to be head coach (interim or not). He's been at Nebraska for less than a year and is working with someone else's players and someone else's philosophy/system.