the answer is men in this culture are more skeptical than women.
They sent letters to each other a couple of times. Many would agree that there is a classic story of the homosexual tensions bubbling just beneath the surface between Hemingway and Fitzgerald, so maybe there you could find room for jealousy. Both of them had strong perceptions of what it meant to be gay, and they stated how to interact with their gay friends. Perhaps if they had worked together, they could have done more for this, let us call it "project".
When comparing and contrasting Daisy Buchanan and Myrtle Wilson, both women are unhappy with their personal lives. Tom Buchanan also abuses them both one way or another. However they're vastly different. Myrtles husband owns a auto repair shop and station, while tom is a trust fund baby. He comes from great class, and great wealth which allures both Daisy and Myrtle...
Hope this helped in some way!
She wants you to be with her forever and wants to live the rest of her life with you
