It's because you don't have the capacity to 'get it'. None of you biden neocons have the capacity. This has been going on for a full year now. I have seen you on most Uke threads. I have also seen numerous people attempt to explain it to you and the others in your click. It's not like people haven't tried. With that effort exhausted it's clear that you can't 'get it'.
This question of yours proves the point...
Just what would we gain by feeding Ukraine to the Russian wolves?
What are we doing over there if not feeding The Ukraine to the Russian wolves?
Hope that helps.
You still didn't answer the question: what would we gain from Russian victory?