Although I naturally disagree I will say I admire your blind optimism.
At the start it was supposed to be American tech blowing away Ruskies for fun. Now it’s the plucky Ukrainians with their pea shooters ready to outwit a superpower with some NATO training from officers who have never seen combat without clear air superiority and hoping for F-16s due last winter.
I’d wager that American assistance - financial, intelligence or weapons would far outweigh what Zelensky can gather in his begging bowl from Baltic states happy to spill Ukrainian blood keeping the Russian border in the distance.
I’d not underestimate the American ability to put the genie back in the bottle either if other priorities took over like Israel or Taiwan.