There are jobs robots can’t fill for a long time - many of which are the blue collar / skilled trades Mike Rowe of Dirty Jobs fame encourages.
The Great Shift Toward Automation and the Future of Employment
http://tamarawilhite.hubpages.com/hub/The-Great-Shift-and-the-Future-of-Employment
Yes, and as historical fact and theory both show us, advances in technology always produce whole vistas of new markets, supply chains, and opportunities.