> to bring a full supply chain back and try to be fully self-reliant is totally not efficient. ... At the end of the day, that additional capacity could become

> to bring a full supply chain back and try to be fully self-reliant is totally not efficient. ... At the end of the day, that additional capacity could become non-profitable capacity." It doesn't matter if it isn't profitable, because if cars, trains, and computers go offline because of chip production supply chain issues then a huge portion of the workforce can't participate. If regional war blocks trade from Taiwan we will be hosed within a matter of years.