making yourself employable doesn't mean shit when the local community faces economic collapse since they are floating on top of the economic output of a single factory. Dude good luck finding a job with all the millions of other people moving to places where the work will be.

Also I wonder what he thinks the long term gains are? Dude thinks the economy is a muscle that needs to experience stress to get stronger. In the long term other countries will stop doing business with America, since they found more reliable partners.