> which often is in fact poorly prepared and overly salted and made from the cheapest of ingredients.

Like Chico's Tacos!

> It's a shame, because these people seem to be unaware of how large a country Mexico is, with myriad cultural influences and traditions, regional variations, and a vibrant modern food culture, especially in regards to Mexico City.

Fact! I prefer the style of cuisine that comes from the Chihuahuan desert.