[wavefunction]

Given your description of folks here in the US (which is positive and flattering) I think you're overlooking most of the population of the country, for which your description of college or building startups is not true.

[dmode]

I was referring specifically to what OP was hinting at - changing demographic at fast food stores in wealthy areas.

[pasquinelli]

Well, really the seem to be talking about an area that became more wealthy, right?