Pretty fucked, but not as fucked as Ukraine, Palestine, Lebanon, or Taiwan.
NATO will be fucked for a while if the US withdraws, but other NATO countries may ramp up military spending over time.
This situation is a worldwide danger. The US is/was a world power, it has/had the largest national economy in the world, it has the largest military in the world.
Previously, we could be concerned that democratic countries (including the US) weren’t putting enough pressure on authoritarian countries (like Russia, China, and North Korea) to improve. Now we have to worry that the US will actually become a fully authoritarian country, like Russia or China.
I think it counts as satire, even if the headline is a completely true statement.