I gave my reasons. I wasn't 'blaming' him for situation. But for damn sure he was right at the epicenter of the earthquake that destroyed the foundation of the Pac-12 and decimated regional match-ups, two things he's apparently nostalgic for right now.
he didn't say anything when the State of California and the Board of Regents were in the middle of a debate & process about UCLA's decision. He didn't say anything when the Big-10 was in discussions with media about a new GOR that was certain to lock-in non-regional schedules for 6-8 years, including for all the other sports. It's only after all the water has passed under the bridge and is miles downstream that he has ideas about preserving what can't be preserved
now, if you're talking about what could happen in the 2030's, it's open conjecture. But even then, it's will be next to impossible to time it all. The SEC's media deal runs thru 2034. The Big-10's runs thru 2030, expiring 4 years before the SEC's deal (and a year before the Big-12's; and 6 years before the ACC). And if you can't get those two conferences on the same page, a nationally coordinated re-alignment is impossible. That's especially true because ESPN, Fox, CBS, NBC, etc own the media GOR's and are not going to cooperate unless they can make more money than they already will.