About your last paragraph, how does Intel and Global Foundries (IBM and AMD) do it well? It sounds like moaning from a senior business person wants easy mode. This is a new step in TSMC's history: expanding manuf'ing overseas. I am curious how the new TSMC plant Japan will do.
> how does Intel and Global Foundries (IBM and AMD) do it well
They don't execute as well as TSMC or Samsung, but they're able to do it largely because they're too big to fail and they Defense related subsidizes (eg. Both Intel and GlobalFoundaries got $3Bil from the DoD for manufacturing Secure Enclave chips along with the CHIPS money).
Also, you don't need to be leading edge for most defense applications. i7 processors tend to be the norm for plenty of Western defense applications and don't need a sub-7nm type process that Intel/Samsung/TSMC are competing over.
The issue is companies like Samsung and TSMC would get a large amount of state subsidies, while the US only started getting back into that game in 2022-23.
TSMC began building the Chandler plant before they got the subsidizes needed to make it even more worthwhile.
> curious how the new TSMC plant Japan will do.
Probably pretty decent. Japanese and Taiwanese work culture is basically the same so they won't have to deal with labor unions or getting complaints about overwork.
I remember hearing a lot of the American workers hired by TSMC Chandler ended up leaving for Intel Chandler for that very reason.
Basically, TSMC wanted to replicate the exact kind of work and management culture that exists in Taiwan (eg. Long hours, dictatorial managers, power politics, relatively low wages, little to no stock compensation, etc)
