[cosmotic]

The stadiums aren't contributing to that culture. They serve mass produced commodity food that's ubiquitous. I concede that hot dogs and the history behind them is culture, as are interesting new variations or applications. Though, continued sales at stadiums isn't adding to the culture.

[tptacek]

Culture isn't history. We are constantly creating new culture. You don't have to like it. There's lots of new culture I don't like. But you can't redefine culture to mean "historic stuff, or stuff I appreciate".