USA seems to have an excess of human labour and they're scaling back the space program in favour of private enterprise. From what I see of the private enterprise is that not much is happening as they seek those specialised in certain skills.

You could put faith in several people groups like Copenhagen Suborbitals, CSTART, OSM and the like, but like above they seek those specialised in certain skills.

That's to discount the paradox of technology efficiency: Food becomes cheaper but unemployed people can't pay for it.