Places like Buffalo and Green Bay are on the outs. NFL wants big TV markets, nice indoor stadiums, and every dollar spent to pass through their hands. Buffalo has a very large tailgate contingent. Outside parking lots, bands, BBQs, taking place on private property surrounding the stadium. Like a college game. I'm not sure how many other stadiums still have that.
Jerry Land is the worst, it costs an arm and a leg to park, there’s no public transportation to the “Stay-Jum”.