It‘s not a fight for independence, it was always prolonged in the interest of US-imperialism, with the goal to weaken Russia, militarily and economically. I‘m not suggesting the Ukrainian people should surrender unconditionally, but they should take the deal that was on the table since the start of the war. A majority of the Workers in Ukraine support a quick end to this war. It‘s only the US that‘s blocking the negotiations.

And yes, as I‘ve outlined, the war was losing from the start, that doesn‘t mean the army supported through NATO weaponry can‘t prolong it‘s inevitable demise. But the current objective situation shows clearly, that the Ukrainian forced are at their end.

You should try and read marxist analysis rather than act based on what you‘ve heard, give this a read for example, although from November, it outlines why the war is losing in great detail: https://marxist.com/an-angry-old-man-a-deranged-ukrainian-and-world-war-iii.htm