Not that hard for China since they have hired a lot of TSMC top emgineers, like the head of TSMC finfet program. TSMC seems to treat them like dirt while they a

Not that hard for China since they have hired a lot of TSMC top emgineers, like the head of TSMC finfet program. TSMC seems to treat them like dirt while they are treated like superstars in China. Main deficiency they have is in the litho machines.