It seems like most people in the first world either couldn't do physical tasks or would tell themselves they can't. Things like bow making and hunting (including processing) require specialized knowledge and a lot of physical work. Same goes for farming.
But the real thing that makes the comparison fall apart is that with machines people have less utility and people today "require" more resources- can an individual today do anything meaningful to help the tribe survive? And by meaningful, we necessarily tie it to positive economic impact, which is very hard to achieve at lower paying jobs or jobless when we look at things that get paid for by the tribe such as like healthcare cost.
But the real thing that makes the comparison fall apart is that with machines people have less utility and people today "require" more resources- can an individual today do anything meaningful to help the tribe survive? And by meaningful, we necessarily tie it to positive economic impact, which is very hard to achieve at lower paying jobs or jobless when we look at things that get paid for by the tribe such as like healthcare cost.