I'm not suggesting there is not an issue at Nebraska. There is an issue within college football though. The transfer portal culture issue to be exact.
LSU has a 5*, 5 4* and 3 3* in the portal currently. How bad can the culture be of a team that within the same calendar year won the national championship and was considered one of, if not the best team EVER? If you have problems less than 10 months after winning it all, outside of OU, CLEM, AL, OSU, ND and Texas, no one is safe.
They also had 4 players opt out of 2020.
Patrick O'Brien will be playing for his third team this next fall, all D1.
This will separate the haves from the have nots even further, they can pick and choose who they want now.
I too, may want to opt out/transfer to local high school ball as my future viewing. Selfishly, I looked forward to taking my sons to games in the future. I may not be that interested anymore, whole lot cheaper to just take em fishun.