[SimpleJack]

I say you can look at many speech videos and locate a point at which the speaker gestures this way, not intending anything nefarious.

[Miami Rebel]

I’d love for you to share them. All I’ve been seeing are clips where it is evident that the subject is waving, not saluting.

But even stipulating that Musk made the gesture innocently, the fact that he saw fit to playfully use Nazi references in an attempt at a humorous rebuttal reinforces his reputation as a profoundly unserious and antisocial man. But that might just be his autism talking.