I don't know when FSU will finally figure a way out of the GOR, but clearly they want out because they believe their football program is at a distinct disadvantage in the ACC. When that happens then the barn door is open and I think UVA and UNC end up in the BiG. FSU probably ends up in the SEC even after kicks and screams. I don't know if the SEC cares about Clemson all that much.
After that, who knows. Some will flee to the Big12 and others will reformulate the conference presumably. I do think that there is a chance that type of disruption is beneficial for UCONN. But, again, who knows.......