Immigrants where the real ubermensch all along, able to con the gov for all it’s cash while doing every job in the same time. Seems like the race scientists have ir backwards, they should be advocating for their own replacement given this superior breed or human, more clever and harder working. /j
Meanwhile, taking the UK as an example, productivity has grown exponentially. Goes to show how exploited the working class is. If production was more evenly distributed, and part of the growth in productivity was allowed to be returned as free time, imagine how much better quality of life would be.
https://ourworldindata.org/grapher/labor-productivity-per-hour