Um the Arizona plant isn't having any issues, do you have a source? The only thing I can find is TSMC signed a voluntary agreement with AZ to have more oversight on construction worker safety. That isn't a bad thing at all.
"Speaking at a press conference near the TSMC construction site in Phoenix, Hobbs announced that TSMC and the state had signed a voluntary protection program, according to AP. “Under this agreement, TSMC will adhere to requirements higher than those at the federal level,” Hobbs said." - https://www.taiwannews.com.tw/en/news/4964861
the company was unhappy with US construction workers. Wants them working longer hours and lowering pay. And to bring in their own workers from Taiwan. Which is a problem because this was sold as a jobs project. Sounds like a mess to me.