I had a short stint in the US with a work & travel program and, my personal experience kind of painted the picture that people in the US are simply horrible with their finances. I was young, and I was smart and coming from, what I now realise, was poverty. It seemed to me I could have _easily_ had a good life over there, without even trying. Basically the ethos of FI community would have worked beautifully there. Spend less than you earn, try to have a clean life. Easy.
I think people need to have at least a little while living in poverty to understand what it really looks like. I remember my childhood in one of the ex communist countries, it was... wild. Uncertainty everywhere, we could not afford basic shit. I saw catalogues from some nice EU country and I was _flabberghasted_ that people could afford such nice things. And I was young, I couldn't even process things properly. But there was obvious disconnect between my life and some of the media, promotional material, films, cartoons I was seeing. It certainly gave me a interesting perspective.