Ask yourself, why have the jobs left ?? Because it’s increasingly expensive and difficult to do even the SIMPLEST things in Nanny-state America. After you’ve paid far more than your fair share of taxes, you then get to shave your margin even more complying with the ever-multiplying regulations and mandates. . .
Steve Jobs explained why he had the IPhone made in China...the US regulations were so intrusive that he couldn’t make changes timely enough to get them manufactured.
Especially the gorilla glass.