/snark
But seriously, in my early 20s I did land surveying. I found that the richer the neighborhood, the nastier the neighbors were. I've had people be rude to me because they think "something is up" when we were simply trying to document how one neighbor can buy 6 inches from another to make a legal setback for a garage. And then I've had just random people offer me coffee on a chilly morning. I'll let you guess which was the upscale and which was the working class neighborhood.