He has answered the question, pre ACC move anyway. I imagine he would say something similar now.
"The whole concept of playing at MetLife Stadium is to become more attractive to recruits. We know that playing in Madison Square Garden, in a pro arena, has had a tremendous effect on our basketball recruiting and our national basketball brand. I mean, people are happy to refer to Madison Square Garden as our home away from home. And, if you notice, we have an amazing amount of fans there. We outdraw everybody we play in that building. So we’re trying to use that same model for football.
“We need to help football. We want to give ourselves a chance to compete at the national level. To do that we have to get the best recruits in our part of the country, so we’ve got be more creative than we’ve been in the past. Is this financially resourceful? Yes, it is. I would tell you that playing one of those games at MetLife Stadium will bring in money that is more than 70 percent of our entire football budget, which isn’t the highest. We don’t have the budgets of Ohio State, Texas and Florida.
“I don’t think any of us would want to play every game in the Carrier Dome if it meant we had to be a mediocre team. We believe we have the right football coach in Doug Marrone; now we have to produce the level of resources he needs in order to win.
“This is one of those times when we need to ask not what the football program can do for you, but what you can do for the football program. And what we need for you to do is get on that wonderful train, travel down to New Jersey and root on the Orange at MetLife Stadium just as we root on the Orange at Madison Square Garden.”
http://www.syracuse.com/poliquin/index.ssf/2012/08/the_morning_orange_daryl_gross.html