What does it mean for the US, when we can't keep up with our demand to import qualified employees?
EDIT: "A city region is used to change, is constantly innovating; a supply region is not. It treats its resources as God's gift, a presumably eternal windfall; it prepares only half-heartedly for the end of the boom, and when it comes it's caught short."
Substitute "city region" and "supply region" for something and "worker" and maybe we have something that relates to another article about how workers rent their resources for pay. (Which I can't find right now.) In other words, is being a conventional worker like being a "supply region?"
Perhaps people are the opposite of cities? When people start to prosper, they seem to be outsourcing tasks.