It was also a grand experiment in war fighting, one that would not only help the Ukrainians but reward the Americans with lessons for any future war.
How hateful this reads after 700,000 Russian and 435,000 Ukraine soldiers died and the clear signs of this being a proxy war of NATO vs Russia. Ukraine was manipulated and used, Russia provoked. NATO openly admitted to this and even though it's still covered up by the media in lockstep when the war eventually grinds to a halt, the Ukranians will ask questions.
I suspect there will be decades and decades of recrimination and hate from Ukraine towards both the east and the west. A fascist Ukraine could become a terrible security problem for both Europe and Russia. Ukraine is good at propaganda, as seen with the KyivNotKiev campaign, and they will drag Europe down.
All this death and suffering, for what? Cheap real estate in the east?