>To steelman it, the US has a far lower dependence on trade as a percentage of GDP
The US being the centre of trade is basically the entire foundation of its GDP. It is the reason the US $ is the global reserve. It is the reason the world holds t-bills. It's the reason silicon valley is in San Francisco and the centre of the music and movie industry is in LA. It's the reason the financial capital of the world is in NY. It's why science revolves...revolved...around the US.
If you're living in the richest large country in the world, it's worth contemplating why that is. Is it US exceptionalism? No, it's that the US came out relative untouched from two world wars that seriously harmed most of the world, so it become basically the central hub. The geographically-safe, still wealthy friendly power.
That is all dissolving at an astonishing pace, and the reality will be a harsh one. Like the other post said, the US isn't going to suddenly be poor, but instead it's just going to be an endless drain as the world reorients.
And I mean you can say "oh well we'll do without!", and...okay? I guess it's just the new minimalist world!
As to the "the US will be harmed less than others", while I actually believe the US will be one of the hardest hit countries of all, because most of the US economy relies upon an illusion, it's a silly self-comfort anyways because the US is the cause of all of this. It's like salting the land and then gloating because your crops weren't grow well anyways.