This whole discussion is so stupid. If the West would try and REALLY support Ukraine, then Russia would be out of Ukraine in a few months. So Slovakia is kind of correct that the West could eventually backstab Ukraine and Ukraine will be forced to give up territory because it doesn't look as if the West is willing to do more. But Russia itself isn't the problem. They are not undefeatable or anything. They are pretty much the opposite of that. They are really weak as we can see since years. Winning a little territory every week against a country which doesn't get what they need to fight back isn't showing a powerful nation.
So, would there be "peace" if the West would help Ukraine to kick Russia out of Ukraine? Maybe not, maybe there wouldn't be a peace agreement even without any Russian on Ukrainian land but who cares? They wouldn't be in Ukraine anymore, call it peace or war if the outcome is the same...
Russia can say they are at war with the West for the next 100 years if they want to. If no Russian soldier would harm anyone anymore outside Russia it wouldn't be a difference.
Essay Pro