The majority of USA's most critical supply chains come from China proper (PRC), not Taiwan.
If this was fundamentally about economic security for the average American, Washington would not jeopardize those with economic and military brinkmanship.
Could you list some of these critical supply components? I mean, TSMC is unique, ASML (Dutch) is more unique. What other unique components does China have? Obviously Apple depends on Foxconn but we can envision that they could be replaced within a 10-year period while TSMC or ASML not. Really curious.
If this was fundamentally about economic security for the average American, Washington would not jeopardize those with economic and military brinkmanship.