In the abstract, sure, we all want to purge Nazis. But not if you're saying Nazis == Ukrainians. If you defined Nazis to mean Putin's Wagner Group (headed by a guy with SS tattoo), then sure, I'd agree.
What's so cynical about all this is how they've undermined our language and our ability to talk about fascism (as exemplified by modern Russia) by coopting the linguistic tools that we use (the word Nazi) to do so. It's depressingly effective propaganda.
Somehow the same people who thought the OK symbol was a secret white supremacist dog whistle are now coming out of the wood work saying that akshually it's only 40% of the Ukrainian army that has Nazi tattoos and it's fine.
And as we've already been through, Ukraine has no ability to pick and choose who is allowed to defend them from multiple Russian invasions. They are significantly smaller. Such luxuries only apply to strong countries that aren't being invaded. You keep dishonestly comparing Ukraine (small country being invaded) to the US (country not being invaded).
If Ukraine wasn't under constant threat of invasion from Russia, then I'd be the first to criticize their decision making around Azov.
Ukraine was smart not to get rid of Azov. Putin invaded once for made up reasons, no reason to think he won't do it again. Ukraine's understanding of fascist Russia's true self was correct.
That sounds like a win no matter what.
Least we forget that during that period Nazi death squads killed more people in the break away regions than have so far died in this war. The last time US citizens were killed abroad in large numbers by the army of another country was the Alamo and we still remember it.