I think that a Syracuse vs. Rutgers game would be a big draw for both teams. Neither team is terrible, so it would likely be a competitive game. I don't believe the majority of Rutgers fans hate Syracuse (although there's something to be said for the NY/NJ thing). We know that there is a lot of venom from the Cuse side (the infamous dumpster fire thread) probably due to conference jealousy, recent losses, who claims to be New York's team, etc. It kind of reminds me of the Yankees vs. Red Sox stadium tours. The Yankees really don't talk much about the Red Sox on their tours, but if you go on the Fenway tour, the rivalry is mentioned several times.
I'm a fan of nostalgia, so it would be fun to see a matchup of two former Big East schools. I say we do it. Plus, who wouldn't want to see Fran go against Schiano?