ESPN doesn't want to blow up the ACC, they already own all of its rights, just like they do the SEC.
If the B1G is really going to be worth $100M each there isn't ANY school in the ACC that can pull their own weight.
The only thing the ACC and the Big XII need to hold things together on their end, is to be guaranteed a playoff spot for their champions. That's totally in the hands of the TV networks.
Now, the PAC might want to try and poach away the best teams from the Big 12 as some have suggested, but honestly they weren't getting media dollars with UCLA and USC, so any pitch they make to our schools would need to be taken with a huge grain of salt. The reality is, the Big 12 is in the stronger position for once. We only lack in support from the talking heads of college football, which is no small thing, but our teams draw good TV numbers by comparison to the PAC, and that's what you get paid for.