So now we can add “directly capturing a sovereign leader” to the list of crap the US has done. So what do you think will actually be “the straw that broke the camels back” for world leaders to actually do something? Think it’ll be significant or something mundane?
Realistically, global trade drying up. Canada, Mexico, the EU, and others just refusing to do business with the US. Or possibly, making deals on a state-by-state basis, such as exchanging with California and New York, while ignoring Texas. By doing something like that, foreign nations can help prop up anti-conservative states, while bleeding conservatives lily white.
Mutual military agreements, such as retooling NATO to exclude the US and incorporating Canada, Mexico, and Taiwan might happen as well. The US has ceded their mutual exchange with Taiwan, other powers like India would like to have those chips. Maybe the EU outright allying with Ukraine, to remove Russia from play and to secure Ukraine’s grain, oil, and expertise on warfare.
…In short, it would be a couple decades of work to stop the Turdpublican agenda through diplomatic pressure. Probably around a decade if WW3 or a 2nd American Civil War happens.
Seeing how the EU is still doing business with Russian while it’s at war with Ukraine it’s hard to imagine such a scenario. I didn’t run the numbers but AFAIK the EU has no realistic alternative for a lot of things, starting with energy again all the way to high-end chips (CPU and GPU) and services, including software. There could be theoretical alternatives, e.g. FLOSS software and their services on lower-end chips but that would require some pretty fundamental changes.