China is proof that you can do it within a decade. China at worst started a decade ago and for the majority of that time wasn't pushing hard, until Trumps sanct

China is proof that you can do it within a decade. China at worst started a decade ago and for the majority of that time wasn't pushing hard, until Trumps sanctions hit. Now they have 7nm DUV. I don't see how this is anything but a huge success for China.