

I also get that perception, at least what they’re showing outwards, but it’s starting to feel like the EU is actually starting to plan for a future that has at least a much smaller dependence on the US.
I think for the pragmatic diplomats, it makes sense to show you’re willing to go back to the old way of doing things because it might make the transition less painful, you get to keep at least some of the benefits and goodwill while you prepare to move away from them.
However, I also think there are unfortunately a lot of spineless (and greedy) people in power who would go back to, for example, a president Newsom in a heartbeat despite the risks it poses.

The singular point of the UN isn’t to prevent conflict, there’s been plenty of armed conflicts since its inception, but one important part of it is hosting a forum between countries and especially giving the countries who are otherwise typically underrepresented (e.g. South American and African countries) in international discussions a means of making their voices heard.
It also hosts a number of organizations that allow international cooperation for common goals, with or without the US, that is usually more effective than any country doing it on its own.
There are issues and this recent visible regression to “might makes right” rhetoric is absolutely dangerous, but the UN shouldn’t die because the three biggest nuclear powers are assholes.