Frankly too much is made of the 'American' job problem. It's a global economy now, and has been for about 30 - 40 years. Everywhere in world, manufacturing will uproot and go where the manufacturers think they can make an equivalent product and make the same or more money for lower cost. It's business. If it's not shoes, umbrellas, computers, --- it's your basses and amps, pickups, strings and straps, cases and polishing cloths.
This merry go round of the cheapest places to manufacture affects everyone. Much of the manufacturing that was in Japan, Taiwan for the most part of the latter half of the 20c has shifted away from those countries. For those who are old enough to remember when xenophobia made fun of 'made in japan' - MIJ from the era gone past comes with heightened prices now. Even manufacturing milk chocolate in Britain has been affected, the factories have moved to the Eastern Bloc of the new Europe. If you call customer service for almost anything in the UK, you'd be speaking to someone in Mumbai. IKEA manufactures virtually nothing in Sweden compared to what they manufacture or procure from elsewhere.
You can be nostalgic, jingoistic, nationalistic, or patriotic all you want, ---money was invented for exchange and it knows no loyalty.