This idea that the UConn football program is somehow going to be liberated by this move just doesn't match reality. UConn was in a division with two Florida schools, an Ohio school, a North Carolina school, and a Philly school. Boston College is in a division with one Florida school, three Carolina schools, one Kentucky school, and a central New York school. The travel is damn near identical save for traveling to Texas once every other year.
In 2016 they traveled to Annapolis, Houston, Tampa, North Carolina, and Chestnut Hill for football games. The next year they went to Virginia, Dallas, Philly, Orlando, and Cincinnati. That's pretty standard for any big time college football program.
The basketball program will save on travel in the new conference, sure. So will all the other programs. Everyone knows it was insane to fly the UConn women's team to Oklahoma to have them win by 60.
The UConn football program has been bad because the UConn football program has been bad. You don't need to search for any other reason. If leaving the AAC to go independent causes a rise in attendance, then the only thing it proves is that people are stupid.