Too intertwined.
US sanctioning everything would mean prices go up 10 fold and inflation in US goes beyond hyper lol... ultrainflation?
Look please please try sanction and ban everything Chinese. I would love the US collapse to come even quicker.
I bet you everything that US will not dare make such moves of "shutting down everything". lololol again like the "we have trade deficit so therefore trade war is easy to win" level of intelligence.
Talk when you do it please. Don't threaten, just do it. Your words are cheap when you say you can do this and that but do not (because in reality you are incapable of it and its consequences).
Some still like to think the world spins on the US desire. But every action even against Russia has proven to have negative affect on the West. Against China it's 100 fold stronger. Russia has the productivity and associations and income of a single Chinese province with far more dependency but it has energy and raw materials and just that alone can disrupt the West to a near stop. Give it some time and you will see Western inflation go intense. If they cover inflation using interest rates and other macro and micro policies, then there are prices to be paid in other ways. Either way there is equilibrium.
If USA wants daily goods and basically everything to be 10x the cost they are now, go ahead and try. If they want 1000 people fighting over the one product on the shelves please go ahead. We would love it. In fact when CPC reduced production in late 2021 and early 2022, the West experienced its first wave of indication that inflation will be ... existential. This is just testing the waters mate.
The world can run on 28nm chips don't worry lol
The world doesn't end because 7nm or even 14nm is absolutely necessary for everything. In fact even for communication and basic everyday function even 28nm is overkill of overkill. Can make do with 100nm and above if absolutely required but China is already on bringing lab level 7nm and 14nm processes into mass production.
As for the rest, well please go ahead and ban and sanction. I wonder why USA doesn't... hmm. Could it be that every move also has a reaction and consequences since everyone is pretty tied up and supply chains are so embedded. I guess some like to think the USA is saint of all saints lol.