And it's not just (or even mostly) costs. Nowhere in the world has supply chains anything like the Pearl River Delta. Need the most esoteric component imaginabl

And it's not just (or even mostly) costs. Nowhere in the world has supply chains anything like the Pearl River Delta. Need the most esoteric component imaginable? There's probably a factory down the road that can supply it, MOQ 1 or millions. It probably has a booth or distributor in Huaqiangbei where you can grab a few hundred today. The US has nothing to compare. US manufacturers can't build those sort of domestic supply chains at any cost.