At Yankee Stadium they have a few of the gates set up just for users of some stupid line-cutting service. The result is that there aren't enough gates for everybody else, and you just have to plan around the fact that when you get to Yankee Stadium, it's going to take you a half hour to actually get inside.

There is definitely room to change more stuff that is currently entirely queue-based to appointment-based, given our current technology. But boy, this ain't it.