China ironically can end US by simply providing easy immigration for qualified tech workers.
I dont believe those tech workers would wish to move, unless the political system in china changes to one that is more amenable to democracy; not to mention that having high salaries in the US, it will be impossible to achieve similar levels in china after migration (even if the PPP remains the same!).
China won't even have to have high salaries, all they would need to do is basically set up immigrant neighborhoods that have all the familiar things that US people like, and through the nature of just being around people of similar status, whatever the salary everyone gets paid gets normalized - there isn't anything you would be able to buy to "flex" on your peers, and everyone would be in the same boat.
Democracy isn't meant to give you the best outcome. It gives you, the voter, a way to push the gov't.
So far US has gotten measurably worse, while China has gotten measurably better.
[1] https://news.usni.org/2025/03/05/trumps-make-shipbuilding-gr...
Generally disassembling the machinery of state and starting trade wars is not an effective way to achieve your policy objectives unless your policy objective is economic and social chaos.
This isn't something you turn around in a few years by adding tariffs, it's a long term strategy that requires high investments and tariffs. Like the chip act, but Biden did that so that cant happen either.
Or “back” as in when we built astonishingly expensive liberty ships for a large fraction of our GDP in WW2?
Because since the move to steel ships, there’s never been a time the US has been good at building ships.
Brian Potter goes into great detail on this [0], it’s a great read.
[0] https://www.construction-physics.com/p/why-cant-the-us-build...
[0] https://www.reuters.com/technology/trump-wants-kill-527-bill...
"Back" as in massively increasing input costs?
"Back" as in alienating close allies who are a large part of our customer base?
"Back" as in repeatedly disrupting the supply chain by flip-flopping on tariffs without a clear plan?
"Back" as in undermining research across the board?
The current policy will not employ lots of people. It will have lots of people out of work fairly soon, if we continue on the current path. It will diminish our industrial base further, and reset our manufacturing skills to the 80s or earlier. But hey, at least toy manufacturers are hiring, that's a really important industry.
Setting aside any questions about intentions, the effects of the current policies are hugely deleterious.
https://www.seatrade-maritime.com/containers/us-wakes-up-to-...