So much for Kathleen Kennedy’s approach for all Disney movies: “put a woman in it and make her gay!”
I haven’t noticed any of her lead females being particularly queer. What I do see is that she inserts her fantasy ideal of herself in the characters. That is why they seem so cookie cutter and Mary Sue. I don’t think she is psychologically incapable of separating herself from her female leads. Because she desperately wants superiority over the men around her, she diminishes the classic Star Wars heroes like Luke Skywalker and Han Solo to make the characters she has projected herself into greater.