Jags was not a good recruiter. The number of recruits he had at BC that left school is long (QB Davis, RB Harris, RB Haden, WR Phillips - now at Uconn, a number of DB's, OL and DL if I recall correctly). His one great recruit was Keuchly and there are questions about Jags involvement on that one. He was a decent game day coach and was smart enough to hire a good OC but part of his downfall was how disconnected he was with recruiting and how much he disliked it. If he was any good, he would have a HC position at another school by now.
Addazzio is not leaving BC for Uconn. And that was not my suggestion. But Uconn needs someone with that energy and passion to recruit. Schiano had/has the passion (but lacks the game day coaching skills), Brian Kelly has it, Petrino has it (along with a bunch of other baggage). Uconn needs to identify it and hire it like Lville, RU and Cinci did, It elevates the program quickly.