This is oft-repeated mythology that became popular on reddit; it's part of the campaign of feminist revisionism that's commonplace over there regardless of whether it matches reality or not. They constantly try to argue that it must have been a case of a man getting credit for work a woman did, even when the woman concerned made no such claim or even received appropriate credit.
She won the Oscar for editing "A New Hope"
I don't think its mythology to claim that Marcia Lucas edited the films. It's pretty well accepted reality.
If the remasters and the episodes I-III are anything to judge by, George really does better when there is an editor that will check him.
Ah yes, it's always those dastardly feminists' fault...
yeah like those nags Marie Curie and Margaret Keane
I think it's justifiable to call out her contribution. She was an excellent editor without Star Wars, her work includes American Graffiti and Taxi Driver.
I consider her a part of what makes the original trilogy great but I don't think it diminishes Lucas' contribution. No one person is "what makes it great". Plus the internet loves the underdog or a a "TIL"