Ed mainstream media has you duped over Ukraine I am sorry to say.
Firstly Ukrainians have no real chance of ever winning any war against their much bigger neighbor, the war of attrition has already been fought, and Russia has won it, there is very little pro Ukrainian fighting force left in Ukraine.
Secondly you underestimate the amount of Russian support there is in Ukraine, for Russia. Did you know that there are now even Russian regiments in Ukraine comprising freed former Ukrainian prisoners of war captured by Russia? They operate with full autonomomy, like Wagner did, knowing the Ukrainian govt would kill them if they ever get beat.
This is the reality.
Can you imagine Israel putting Hamas former prisoners of war, which arguably all of the thousands of Palestinian captives currently held by Israel are, even the ones that are kids, back into Palestein as IDF?
That thought is laughable, but in Ukraine, Russia is doing it, as well as rebuilding what was lost, and it seems to be working.
So it's a totally different David and Goliath scenario.
The Russians are not the bad guys you are trying to make them out to be,
Time you wakened up to that.