Football is not the main profit maker for the majority of schools but it does make a ton of money for some.
Outside of Boosters.
Football does make the majority of the money.
Remember, were talking only the 117 Division 1 schools.
The majority of those 117 get the most money from football, with the exception to the BB teams, but football makes more than BB still, due to the larger attendances, BB will never get 100,000 paying customers at one game, or even in a week of games
Jimbo