As for why Edsall wanted out...I think the situation is very similar to TOB's at BC. I think these coaches get tired of the limitations and start to think the grass is greener. Edsall knew getting UConn back to the BCS would be tough and that anything less would be met with fan impatience. Now he gets a fresh start and a raise.
Of course this coaching carousel will impact BC as old names like Jags and Whipple have surfaced as candidates in Storrs. If Jags lands the gig I will weigh in further. But let me say this: UConn is a tough place to build a winner. Syracuse is back. TCU is entering the conference. It looks like WVU just upgraded their staff. I think the better Big East opening is Pitt but at this point I think Jags and Whipple are both itching for a chance to be the head guy again and both are filled with confidence that they can win anywhere.