The U.S. is getting closer to supporting local chipmakers with billions of dollars.
U.S. Senate Passes $76 Billion Chip Production Subsidies Bill : Read more
U.S. Senate Passes $76 Billion Chip Production Subsidies Bill : Read more
The benefit to the US economy should prove net positive over the long run. If China goes after Taiwan, the impact will be far far greater.
The US has a fiat currency, the money comes from thin air, like all money. Sovereign debt is all notional and is purely based on faith. It is effectively infinite, hence more debt in the world than assets.