I don’t think international supply is a major factor in Fender guitars. Ash, poplar, maple, basswood, and alder are all domestic woods. Pickguard plastic, copper wire, alnico and ceramic magnets, are sourced domestically last I heard. If they’ve outsourced their tuning machines overseas, they could still easily and economically be produced here. They’re very simple devices. That leaves what…pots, jacks, and capacitors?
Shipping is an issue that covid has played into since US truckers have been affected by it. But with the huge increase in online shopping resulting in increased home deliveries, our shipping infrastructure would have felt the impact eventually even if the pandemic didn’t play a role to some extent in encouraging that increase.
So combine shipping delays with JIT inventories and manufacturing practices and you have a brittle system with closely coupled links. And it wouldn’t matter whether they were international or domestic links. The system lacks flexibility and resilience. And that’s not a smart way to run an economy.
Anything could hypothetically be made or sourced in the U.S. That doesn't mean those things are or will be. Most of all, it doesn't matter.
Why?
1. The supply chain isn't just simply shipping, it includes all manufacturing processes, and the American supply chain isn't isolated from the global supply chain; they're interconnected. Current problems in the supply chain are internal/domestic and external/international.
2. The value of commodities are set by the international market.
Ash, poplar, maple, basswood, and alder can be sourced domestically and they can be sourced from Canada. Other woods must be imported, there's no choice. They're all commodities with commodity prices. They're all processed, including harvesting, drying, milling and transport, through the supply chain.
Metals, whether to make bridges and tuners, screws, plates, copper wire, fret wire, pot housings/bodies, strings or Alnico magnets; also made of globally traded commodities. Metal parts and metals they're fabricated from are processed through the supply chain.
Again, the prices do not simply depend on whether they're domestically sourced, and they're processed through the supply chain regardless. Every tangible product Fender makes and sells is made of commodity priced materials that move through the supply chain. Fender's finished products move through the supply chain.
Bottom line: none of these things are isolated.