Again, dare I suggest going around in circles with someone who has clearly made up his mind to not argue in good faith and go "whaaaaat, you think it's a Nazi salute, why would you even think so? :confused pikachu face:" for pages isn't very fruitful? I know it's the ISF forums and arguing with not-in-good-faith people is traditional here, but still?
Even the media is portraying it as 'Musk doing what looks like a Nazi greeting', for some reason.
If he did a thumbs-up or showed someone the finger, the media wouldn't report it as 'Musk did a gesture resembling a thumbs-up', now would they.