I would give anything for them to turn it around so he can ride off on a high note; sadly most great coaches seem to leave a year too late.
And yet, all Brian has to do is respect his Dad's program enough to resign at the end of this season, then Kirk would need to find an OC that he would trust handing over the O too. Barta could make sure it was fully funded. Then he would be able to recruit an excellent OC with an attractive, more modern Offensive Philosophy (and yes Kirk, one with a solid runing attack component) that better showcases explosive talent, helping recruiting (including the transfer portal), someone who has proven record turning offenses around, who would be in line for the HC job for an upper tier B1G program in the next couple years, allowing Kirk to fix all his problems in one fell swoop and then retire in a few years leaving the Iowa Hawkeye Program much better then he found it. I think there are some OCs out there that we could entice to do this, if Kirk wanted to do it.
Think of it, Brian sets the need for this in motion. Kirk could then end his career by winning another Division crown, maybe even win the B1G Championship with a top 25 Offense and top 10 Defense, even the CFP in sight. I would think Parker would love this too.
Hell, for Kirk this would be a hell of lot more exciting and fulfilling than the last few years have been. He has friends in the business who know how to do this and could steer him in the right direction while respecting him for doing it.
Kirk gave Brian every shot and advantage a father could give his Son. And Brian has learned so much (a lot of this is not his fault). Brian is a young man that with his experience, could easily find a new challenge, something he can call his own. I honestly wish that this was not necessary, but things have gotten so toxic, I am feeling that even winning out the the next 4 or 5 games does not not make the negative National attention and criticism go away.