alt Hacker News> People just make a lot more money in America. A decent job these days starts at $200k.
This is an extremely HN specific and tech industry specific comment. Go for a day-long drive through middle America, like from Nebraska to Wyoming or something, and 95%+ of the people you will see are living on less than $60,000 total family income per year. A very small selection of very specific jobs start at $200k a year.
These people are in a massive bubble. People with STEM degrees from good schools even with a few decades of experience would often consider $200K in compensation pretty good in a lot of places in the US in a lot of jobs. The developers at Facebook (who are still employed) are really the exception.