Speaking of the Pac, Jon Wilner, its biggest cheerleader, says its doom is imminent. He just thinks its 7 years away, not 1.
https://tucson.com/sports/pac-12-hotline/pac-12-hotline-big-tens-tone-changes-which-is-good-news-for-pac-12-stability/article_17ea0aac-4c02-11ed-aafe-ef44767ae34d.html
"...Never say never when it comes to realignment, but 20 doesn’t appear imminent. Which means the Pac-12 is more likely to sign a medium-length media contract and move forward with the 10 remaining schools.
But that’s not the end of the story. Because by the turn of the decade, the market forces will have shifted and the Big Ten will be strutting to the negotiating table for another media contract.
As we outlined recently in a deep dive into the future of the sport, the next wave of realignment could very well strike in the late 2020s with the Big Ten and SEC expanding again and a third super-conference emerging.
The third league would feature many of the schools currently in the Big 12, plus those from the Pac-12 and ACC that don’t make the jump into the massive SEC or equally massive Big Ten.
Consolidation around the Big Two is inevitable.
A western arm of the Big Ten is inevitable.
An exodus of Pac-12 schools into a reconfigured Big 12 is inevitable.
But increasingly, it appears that point is years, not weeks or months, away."