Thanks to productivity gains in the last 100 years, that's not a problem. We have a solid amount of people not working, we don't have a shortage of workers in g

Thanks to productivity gains in the last 100 years, that's not a problem. We have a solid amount of people not working, we don't have a shortage of workers in general, we're lacking high skill workers, and workers who are willing to do shitty jobs. We can solve the high skill issue with education, and the latter with better wages for e.g. elderly care and nursing.