Yep this was my impression too. I'm from a professional class family in the rural part of the midwest now living in a cosmopolitan "crunchy" wealthy town. A lot

Yep this was my impression too. I'm from a professional class family in the rural part of the midwest now living in a cosmopolitan "crunchy" wealthy town. A lot of the stuff in here (like the stuff about food choices and tampons) is similar to things that set my teeth on edge just a bit in my town (and also, but not exclusively, at my office). I don't interpret it as stemming from wealth disparity but rather cultural and class disparity, which is related but not identical. For instance, people at the same wealth level as my family are much more likely to eschew fast food here and generally form more of their identity around their food choices. It's cultural. But a lot of the article does strike me as stemming from wealth disparity, and is very interesting. Indeed, another thing to add to the list is being unable to distinguish between behaviors that are different because of culture vs. because of wealth.