I'm not saying things will return to the pre-Trump semi-hegemony but I do think it's over the top to think the US economy will have zero soft power in the years after Trump too.
That surely is running out of steam. Everyone's got whiplash from trying to watch America and it's tariffs. How do you know it won't be applied anyway, or forgiven for whatever flavour of the day policy it changes to.
There is very little point in conceding to it when you'll have another opportunity for something else that might be more amicable before the inks dry on that tariff.
Are they though? Trump tried to use them to get ownership of Greenland a few weeks ago and just gave up. Then he tried to bully Canada again, and also gave up again. I think at this point nobody takes his offers of relief or threats seriously anymore, since any deal you make can be invalidated a couple weeks later.
We don't care any more. We don't like you. Do you understand?