Well, everyone surely has their own preference towards anything, including hair on women in this case.
To me, the longer the better.
That was the commitment we had back then in 2002 when I first met this women who later be my wife, she had long bob at that time, but we saw the potential to grow it way longer, and she surprised me that she also love longhair as much as I do, well she has that gene in her family, her mom and sister also have extreme length too.
Since then we committed to grow it longer and guess what, after almost 17 years of growing and no cut at all, it reaches more than 2 meters now, way pass floor length and she keeps growing it forever (she said that to me)
This women makes my sex life happier and healthier for sure, and she enjoys
her longhair as much as I do too,
What more can I expect?