There is no reason the 30th century will repeat the same patterns as the 20th. It's certainly true that raw employment numbers in the US haven't dipped significantly since the dawn of industrialization, and they've gotten better around the globe as a whole. But that doesn't mean we'll continue to be able to come up with jobs for people to do as fast as we can come up with ways to make them obsolete. Technological improvement tends to be geometric if I'm not mistaken, and I doubt the same can be said for the creation of meatware-only, service-industry duties.
It's also important to keep in mind that real wages for the majority of American workers hasn't risen in the past 40-odd years [citation needed]. Of course, they can buy cooler shit now than they could in the 70's, but that doesn't mean there's no cause for pause when we look at the benefits of technological improvement.
It's also important to keep in mind that real wages for the majority of American workers hasn't risen in the past 40-odd years [citation needed]. Of course, they can buy cooler shit now than they could in the 70's, but that doesn't mean there's no cause for pause when we look at the benefits of technological improvement.