New Yankee Stadium seats approx 52,300 for football...and last year, for the first ever Yankee Pinstripe Bowl Game...everything went right for that game...as the "in-state" team Syracuse, became bowl eligible for the first time in 6 years and was selected...so even with almost a year to sell tix, plus the HOME team in the game...only 38,000 tix were distributed (much less in attendance) and that was with the in-state HOME TEAM playing in the game.
Good luck if a Big East Championship game is Air Force vs USF/UCF or SMU/UH vs UCF/USF...as that game might be lucky to have 5,000-10,000 inside the stadium on game day (especially if any or both of the 2 divisional winners win their titles in the last conf game of the season the week before).
Or...they might be lucky...and have Rutgers play WVU...but its a HUGE gamble...but if the Yankees want to pay the $$$ to host (field will already be ready because of games scheduled there for Nov and the late Dec Bowl Game), go for it I guess.
All the Big East has to do is watch the FIRST Pac-12 Championship Game this year...played at a Pac-12 team's HOME STADIUM (team with best conf record) and realize how STUPID it would be to have a neutral site Championship game when about HALF of your conf is located 1,000 plus miles from NYC...and how some divisions are won on the last weekend of the regular season (just 6-7 days prior to the Championship Game).
Good luck getting tons of fans from those schools to fly to NYC on short notice and find hotel reservations on a Dec Holiday weekend in NYC with just a few days notice.
2010 Pinstripe Bowl Game
Football Games played at BASEBALL STADIUMS are the worst...as the seats/stadium layout are TERRIBLE for football!!