Forgot about Utah. They might be able to keep up money wise. I wonder the same thing about donor money. How long will they donate? All I know is that Tech has billionaires and BYU has the world wide Mormon Church. They have enough money and people with stupid amounts of money for it to go on for a while.
I think you're right that it just has to be plural people. T Boone Pickens was one dude and it seems his heirs don't want to be college sports GMs.