This is small slice from PPV article which shows Husker football is doing just fine. We're not going back to the Big 12 anytime soon...

Last fiscal year, Husker football made $97,900,681. That’s according to the annual report NU sends to the NCAA in December. Reporters get the data in mid-January. Nebraska athletics had a terrific financial year between July 1, 2021 and June 30, 2022, making more than $143 million in overall revenue and netting a $12,241,993 surplus compared to expenses.
Husker football itself made more than $62 million in surplus. The World-Herald will have more in-depth coverage soon on how money and college sports are more intertwined than ever, but the basic figures tell you what we’ve long known.
The pigskin is a cash cow.