Wink Martindale is an excellent DC, their LB whose name I can neither spell nor pronounce was a freaking maniac the other night, Daboll put all of his eggs into the beating-the-Bills basket, the Giants were obviously told to fake injuries after Bills first downs to slow momentum and enable substitutions, etc etc. Give those guys credit, they showed up in every way possible. And guess what, they still lost because the Bills found a way to win. Something the Eagles and Niners couldn't do when they were also playing against backup QBs.
And even then it's more about it being "the thing to do" or "the place to be seen" than it is about actually supporting the team.