The Marvel writers, Stephen McFeely and Christopher Markus, have opened up about the distinct lack of super-powered heroine, Captain Marvel, in their MCU magnum opus Avengers: Endgame.
It was not fair to the other six Avengers to have Captain Marvel come in and solve all their problems, it didn’t seem like good storytelling.”
The pair explained that they had always planned to feature the newly introduced superhero, but that she presented powerful problems.
Thankfully they managed to avoid what would have been a much-maligned scenario wherein Captain Marvel flies in, fists glowing, and fixes everything within a few minutes.