I see this a good bit. And it is hard to get into the psychology of the individuals. I would work any job I could get if I was unemployed. I have taken retail jobs when I was unemployed or we could use extra income. My wife has done the same.

A few people I know come to mind that reminds me of your nephews and I simply cannot understand it. Right now there are hiring signs up in almost every business in my town. I would rather work (if I could) than take unemployment even if it would be a pay cut.