Bleeding edge chips are a giant international effort requiring tech from Europe, US, Taiwan and Japan. China has been cut out from that market The more isolate

Bleeding edge chips are a giant international effort requiring tech from Europe, US, Taiwan and Japan. China has been cut out from that market The more isolated economies are the less of a difference it makes. How much would your ability to contribute to the economy be damaged if you had to use a phone/computer whose performance was five years out of date? I'm guessing not a lot.