What I would do if betrothed to a much younger woman
I remember watching a movie that dramatized a wedding in India between a 15 year old girl and an 80 year old man. In the movie it showed the girl crying and the intent was to make the audience feel bad for the girl. At the time I did feel bad, and I felt like it was barbaric that such things took place in parts of the world.
However my perspective has since changed. I do still understand why a 15 year old girl of any culture would be averse to marrying an 80 year old man. But if I were ever to find myself in the position of an 80 year old man being wed to a 15 year old girl, I would absolutely go through with the wedding, despite the girl's unwillingness. I would feel fully justified in doing so, even though I know it disgusts her. I would say "it's about time" and then proceed to have sex with her, consensual or nonconsensual, and then I would inseminate her with the intent of impregnating her, and propagating my genes.
I have suffered enough. If I ever get the opportunity to sexually ravage a prime teen without consequences, I would absolutely take advantage of it, without hesitating because of her feelings or her unwillingness to go through with it. I have suffered more than she has. I am better than she is. Consensual or not, I deserve to be able to sexually ravage and inseminate her.