I don't know if there was intent behind it, but during and after WW2 the nazis and ww2-era Germans were depicted as textbook villains, in media, documentaries, school books, etc, but they did so in a dehumanizing fashion, as in, there were only a few named individuals (Hitler, Goebels, Göring, etc), but a generalised and unified "Them". Which made them completely unrelatable to those that weren't "them", which also opened people up for sleepwalking into facism - as long as they don't look too much like "them", and only when "they" got into power did their true colours reveal, including the caricature of Musk doing a nazi salute. I mean he didn't need to do that, and for the facist takeover it would've been better if he didn't because there's now a strong correlation between the two, but he did at the moment it was too late.

I mean it wasn't and isn't too late of course, that's defeatism, people can quickly be removed from power once people get their act together. Jan 6 proved that, and that was a fairly unorganized mob with only a handful actually prepared to arrest / kidnap or do worse to the congresspeople (thinking of the one guy with the tie wraps).