I am skeptical that a wealthy HOF player whose entire persona was about being the center of attention is willing to put in the hours needed to succeed at a major P5. Coaching at a FCS school certainly takes some dedication, but the HC still has some semblance of work/life balance. At a big time P5, it's football and recruiting non-stop. Some guys are just wired for it and love the grind. When fans turn on a coach after a few bad losses as they often do, will Sanders shrug it off or say "F#ck it, I'm rich and I don't need this stress. I will go back to tv". Personally I don't think Deion will have the patience and dedication for the coaching profession at the P5 level.
compound this with recruiting woes - he landed a 5 star that FSU was sweating because the Barstool guy wanted to pump up HBCUs. Barstool guy doesn't give two ****s about Deion or the FSU program. FSU is still broke. What are they going to do when UM boosters are offering huge NIL deals to recruits and FSUs limp spear booster club can't find two nickels to rub together? Is Deions winning personality going to make up for a program that struggles to afford working urinals?