Realistically, when it comes to the semiconductor market, there aren't many viable options outside of East Asia. I don't mean this in the sense that East Asians were somehow "chosen," but rather that the semiconductor industry inherently requires a large number of highly educated employees working together. The problem is that the working hours inevitably end up being very long. If you actually go work at one of those facilities, you have to wear a "cleanroom suit" (bunny suit), and it's physically demanding. What I'm saying is, you need highly educated personnel who can be mobilized at any time when a problem breaks out in the middle of the night, and who can be hired at relatively low cost. East Asia has a massive educational infrastructure — schools are very large-scale and the system is extremely well-developed — making it hard for other regions to compete. And indeed, the average working hours in countries that do semiconductor manufacturing are extremely long
In other words, it's an industry where you have to grind white-collar workers as if they were blue-collar laborers.
I believe some of the earliest Intel fabs were in New Mexico (Shiprock and Rio Rancho). What combination of the above did New Mexico have?
When New Mexico and Germany had fabs, South Korea was still a developing country ruled by a brutal dictatorship.
What happened was simple - both Taiwan and South Korea and now China took concerted steps in investing into their semiconductors businesses. South Korea did this indirectly through favourable arrangements for the industry players via the chaebol system, while China and Taiwan did this with more direct government investment into the industry.
Sure, you can't just dump money into the industry and become a semiconductor player, else the Middle Eastern countries would have tried that ages ago. Yes, the talent being locally present is important but you're once again bringing up tired tropes about Asian working culture as being relevant.
I’ve always wondered what is unique about semiconductors that PhDs need to work like assembly line workers. I’m sure they’re not solving partial differential equations all day, but what’s so different between different batches of chips?