[csense]

You're describing a situation where most of the economic work of producing the necessities of human life can be done by robots (food/clothing/shelter/electricity/transportation of those goods to the humans that need them).

When that happens, the human race will be able to retire -- communism / Basic Income will actually work in that world, everyone will be able to get the necessities of life, and the small proportion of people who are willing to work for fun, or unnecessary luxuries that aren't necessary for survival, will be very small compared to today's pool of human labor, but still enough to maintain the robots and do the remaining jobs that robots can't do.