No, which is why nobody but people who want to downplay say this stuff. This is the second comment of this kind I saw.
He's doing the Hitler salute, with a snarl, once to the crowd and once to Trump. He has no clue who Hitler is or what he did, just like he has no clue what RPC are, or what item level requirements in Path of Exile 2 mean, but that doesn't change what we see with our own eyes.
The person you replied to said "nazi salute". In context, it's clear the gesture is meant. Everything else comes solely from you.
And far-right groups everywhere are totally celebrating it by the way, you're aware of that, right? In a way they never did and wouldn't celebrate some random "gotcha" photo of a Democrat that has nothing to do with them. So you're just underlining the point.