As Henry Ford knew, you still need people who can buy the stuff you are making. Without consumers their is no need to build stuff no matter how inexpensively you make it, and you can only pay people so much in a society to sell and customer service each other when none of them produce anything.
We really need to re-eVALUEate. There I typed in with the full knowledge that life is to short to sweat the spelling.
Knowing what will happen when those millions of Chinese workers are replaced by machines know the shit storm that follows has no app to solve that.