I'd say there is some truth in that; Russia has gained momentum and Pokrovsk will very likely fall soon — Europe isn't aiding Ukraine because it cares about the people there, let's establish that, they've shown their humanity with Gaza, they have their own imperialistic aims — to prevent this they need American support —more so since Russia's state run military complex is outdoing the EU's production combined — which will, in my opinion, only start another American war that never goes anywhere, only bringing suffering to Ukrainians. Ukrainian army's morale is down, at least from what I hear, recruitment is forced, protests are breaking out, Zelensky isn't getting re-elected after the war ends and he says he won't give one inch of land; the war will persist, should he surrender? I don't know, I'm not the Ukrainian people, but I don't know what else they can do right now. I just hope the Ukrainian people won't suffer.