Ive never understood this and there are just so many problems with this arguement and thought process it is just embarrassing and sad.
'Hes the coach so he must know best and no one is able to question what they do'
Using that logic, Riley would still be here because he knew best because he was the coach, hue jackson should never have been fired because we was the coach and he knew best. Bobby Petrino never should have been fired because he was the coach and he knew best.
Coaches are not infallible and just because they are the coach does not make them infallible. The smartest people in the world make mistakes, bill belichick, the best coach of our time makes mistakes. Mistakes happen. Burying your head in the sand and ignoring glaringly obvious problems makes you a fool and i have some new shiny crypto currency to sell you.