Comment Re:If Russia can, they would... (Score 1) 119
I'm not a fan of the current administration, but NATO along with Europe has long been dependent on the U.S. militarily for too long. America built an unparalleled military force and funded NATO well beyond the original 2%. While other countries failed to meet it.
That's one perspective. Another is that while the US shouldered the cost of defense for much of the world, the US got a lot of goodwill for that, and that goodwill and other aspects of its reputation helped to build and extend a massive, decades-long economic expansion that outpaced the rest of the wealthy world. There's a good argument to be made that being the world's superpower was expensive, but came with an enormous ROI that justified every penny of it and more.
It also provided the more-concrete benefit that the western world bought a lot of their weapons from the US defense industry, which helped to keep it strong and able to provide US needs (somewhat... our actual defense manufacturing capability has been gradually eroding for a long time because Pax Americana was so strong that no one needed to expend our munitions at scale, so we lost the ability to build them at scale).
That's likely all gone now. Europe is re-arming, and they're not going to be buying American weapons if they can avoid it, because in part they're arming against us. The Greenland threats did not go unnoticed. Trump has turned us from a global, mostly beneficent superpower into a regional bully, able to push around the likes of Venezuela (though apparently not to cause a regime change), but struggling with a low-middling power like Iran.