Also as an American: that’s not a thing to brag about. Sticking to your guns when it becomes evident that your strategy is not going to work is called “sunk cost fallacy”. It’s not good.
Edit:
To clarify, I wholeheartedly and enthusiastically support assisting Ukraine, and I wish our government shared that sentiment. I’m simply pointing out that the War on Terror was a HUGE demonstration of the sunk cost fallacy over the course of over 20 years. Similarly, unflinchingly supporting the Israeli government’s extremely hawkish handling of pretty much every aspect of how they interact with Palestinians is also an example of the sunk cost fallacy, and I’m starting to get really fucking concerned that it’s going to cost Biden the election in 2024, which would be bad for everyone all over the world in a myriad of fascinating and terrible ways… and also, very obviously extremely bad for Ukraine - I would actually not be surprised, if Trump manages to win, that he actually starts to throw in with Putin. Trump fucking hates Zelenskyy, because Zelenskyy refused to submit to Trump’s blackmail and didn’t help Trump’s continued attempts to fuck with our own electoral process.
Additionally, apologies for dragging in so many loosely related issues, but the truth of the matter is that American politics muddles all this crap up into a giant cesspool, and that’s what we have to deal with as citizens.