Just like with healthcare it seems unlikely that there is a single reason why things are so expensive in the US.
There was an article in the NYTimes last week about the projected cost of the
new TSMC plant in Arizona. The upshot was that the cost would be 10x compared to Taiwan and presumably TSMC has a lot of in-house expertise for doing these kinds of projects.
There was an article in the NYTimes last week about the projected cost of the new TSMC plant in Arizona. The upshot was that the cost would be 10x compared to Taiwan and presumably TSMC has a lot of in-house expertise for doing these kinds of projects.