I’m not sure I agree with “already won”, that’s an extreme position, but there are consequences to all the things s/he says. It may be a death of 1000 cuts, or it may hit a tipping point, but the us is certainly walking blindly down the “let China win” road.

As a joint us/uk citizen, even I would prefer to deal with China than the USA these days. Predictability is really useful in business, and narcissistic man child presidents aren’t predictable.