An odd experience to read Saini on what-on-earth-might-woman-mean in the Prospect magazine, full TWAW when I quite liked her book Inferior, which critiques neurosexism and other misogynistic quasi-scientific takes on sex differences.
Once she goes full TWAW, that book, on beliefs about sex differences, becomes irrelevant, given that 'woman' now for her seems to mean anyone who feels feminine, loves pink, makeup etc. and has nothing much to do with biological sex. Perhaps she might rewrite Inferior as being about vulva people or womb-carriers?
But now I'm confused about this opinion piece, too. If being a 'woman' is about inner feelings alone, how could we ever distinguish 'women' from 'men' or 'nonbinary' or 'genderfluid' or genderqueer' etc. people? And why would aging affect the group which loves pink and being choked in sex and high heels etc. more than the group which loves blue and beer and farting and being the boss etc?
....
On the actual topic, aging-as-female is a variable experience depending on culture, including the rules about respecting (or not) older people which children are taught. But I very much doubt that aging-as-female is better in any culture than aging-as-male.
Saini's argument that sex differences in appearance tend to disappear with age is mostly rubbish, in my view, though it is true that very very very old men and women often do look alike (being honed down to the human essence inside them by age, experience, wisdom and the wear and tear of living?)