Humans working on farms with tractors are more productive than humans working with oxen to till land.

Accountants working with computers are more productive than accountants working with books and a hand-held calculator.

There will be a Pareto curve of distribution.

If we want to reduce the cost of things, we have to reduce the cost of inputs and make the markets transparent (while holding a base level of quality and safety).

This is why TVs and electronics become cheap while healthcare costs balloon out.