So why didn't the guy who first paid to put pulleys into his production process pocket the money he saved when he was able to eliminate labor?Oh good grief. EVERY technological advance throughout history has eliminated the need for some workers. Simple machines allow one person to do the work of many. So why didn't the guy who first paid to put pulleys into his production process pocket the money he saved when he was able to eliminate labor? Pay followed productivity for decades and decades...then suddenly it was divorced. There are people who reaped huge rewards from those productivity gains so just stop pretending otherwise. The important fact is that it WASN'T the workers who remained as had been the case in the past.
Are you saying that "the guy" didn't actually reap the rewards of those productivity gains? This seems inconsistent with your overall argument.
So what you are saying is that the people who came up with the ideas to increase the productivity are those who received the rewards from the increase in productivity? Hmmm.
The people who do well are those who increase productivity, not those who merely blindly work unskilled labor. How much more productive can a fast food burger flipper become through their own effort?