Earlier quoted context omitted.
If you're ever been to a third world country then you'd see how this is completely untrue. The dotcom boom has revolutionized the way of life for people in countries like India. Even for the average person in America, the ability to do so many activities online that would have taken hours otherwise (eg. shopping, research, DMV/government activities, etc). The fact that we see negative consequences of this like social…
It seems the crux is that we needed X people to produce goods, and we had Y demand. Now we need X*0.75 people to do meet Y demand. However, those savings are partially piped to consumers, and partially piped to owners. There is only so much marginal propensity to spend that rich people have, so that additional wealth is not resulting in an increase in demand, at least commensurate enough to absorb the 25% who are une…
Or, the returns on capital exceed the rate of economic growth (r > g), if you like Piketty's Capital in the Twenty First Century.
One of the central points is about how productivity and growth gains increasingly accrue to capital rather than labor, leading to capital accumulation and asset inflation.