Poor people in the US are remarkably well-off. According to [0], if you’re in the 20th percentile in the states ($25k income), you’d be in the 80th percentile of Germany. 20th percentile and lower is the OECD definition of working/lower class.
Personally I found the 80% figure hard to believe. According to something else I saw online, it was 20th percentile in the US = 50th percentile in Europe. Which still shows how dominant the US is!
[0] https://www.washingtonpost.com/graphics/2018/business/global...