"A college football coach is responsible for recruiting and training student-athletes, developing game strategies, managing the team's budget, and overseeing the coaching staff. They also serve as the public face of the program, promoting it within the university and the community."
It's not complex. There is no shifting demand, no new product substitutes, no supply chain bottlenecks. Football rules and consumer (i.e. fan) expectations are pretty stable. So why a Drinkwitz, Campbell, Sitake and not a Terry Smith presents the real complexity.