Speaking of things you’ve never seen before, have you ever seen an offensive coordinator keep his job for so long after being so terrible at it for so long?Respectfully, I really think you are missing the point here. The word “public” changes the ball game. Have you ever seen that before? And, I trust “dumb” is not a reference to me?
Have you ever seen a fan base so “publicly” up in arms over such an obvious instance of nepotism?
To answer your last question, if you believe that the way the contract was worded means that he’s going to be fired for not meeting those criteria, then I have no other possible conclusion to draw other than your intelligence (or at the very least your inference skills) qualifies as dumb.