The four AE schools plus URI could be a decent group, but they need a few more. Merrimack and Sacred Heart are currently homeless for football as they transition from NEC to MAAC for their primary affiliation, but NEC had a max of 45 'ships for football, so those two would have to step up if they wanted to join the AE/URI group.
Villanova and W&M seem to be what's holding things together at this point. If they too explore other options, the CAA will be in bad shape. It would feel like a missed opportunity for us if W&M ends up going to the SoCon, but if Villanova went Patriot that would be a decent consolation prize. Villanova has been the subject of FBS rumors seemingly forever though, so I wonder if there will be any renewed momentum for that.