Since when did invasion of any country by hostile forces become not only acceptable, but cheered on?
Ukraine had the moral high ground when it could say it was just defending itself against invading forces.
But forces invading Russia which are aligned in any way with Ukraine, even using also US supplied arms, takes things into a different league.
Now Russia will see increased support in Russia for their aggressive actions in Ukraine, because now those in Russia claiming any similarity with past experiences dealing with Nazi hordes, have some justification, they are experiencing incursion by forces hostile, the hostility of those forces makes them foreign, which could be interpreted as the precursor to a wider invasion.
No wonder the US is questioning where the weapons the attackers used came from, they do not want to be associated with anything that could be interpreted as the return of the Nazis, especially as it is known there are proud neo Nazis in Ukraine, even within the Ukrainian armed forces, with big ambitions.
I think you are pretty screwed up, effectively cheering on escalation towards a repeat of WW2, but this time with nuclear weapons.
Why is it acceptable against Russia but not against Ukraine?