Originally Posted by
Alpha
Superman wasn't meant to be one thing. He was an amalgamation of countless stories and characters, from books, to wrestlers, to other comic strips like Popeye, to vigilante heroes like Lone Ranger, and Shadow, to movie stars.
And again, you aren't answering my main argument. Superman flying makes sense today because he is an alien, and defying gravity makes him feel like someone that comes from a world where physics were entirely different (which was the explanation for his powers right from the beginning).
And most of all, Superman's flight power is used a lot in all of his stories, that's not the case with Wonder Woman. Most of her problems can easily be solved without her even needing flight. So it doesn't really have a purpose.