This is an old article. They seen more of these built. Vance had a comment about if Taiwan goes away the global economy collapses. Otherwise not much new development.

In reality the new fabs in the usa and eu are coming online and making taiwan less important. I'm fairly confident that China will take Taiwan sooner rather than later.

Arizona's fabs were specifically designed to move R&D out of taiwan. When these come online nothing in taiwan really matters anymore.