I know you said you weren't referring to me, but the timing was coincidentally shortly after my post so I couldn't help think it was. I'm going to respond anyway as if it was because your post got me thinking.

The meaning of words can change depending on the context, and meanings can evolve over time. I used the word as a sort of joke "clap back" in response to a meme to make a point. I did not mean Nazi in the literal sense, like someone who subscribes specifically to Nazi ideology, but more as a general reference to the Nazi party's intolerance towards certain demographics. Given that the meme I responded to used the word I don't think it was inappropriate.

In general though I think there are better words to describe what I was referring to and wouldn't use Nazi to do so.