I’m not sure it’s possible, because the different parts of women’s bodies don’t tend to scale in relation to one another. There’s the waist-to-hip ratio, thigh circumference, breast size, width of shoulders, length of torso, length of legs – none of which have much to do with each other.
A woman can have size L shoulders, size XS breasts, size S waist, M hips, L thighs, long torso, and short legs. Another might have M shoulders, XL breasts, XXL waist, L hips, and M thighs, short torso, average length legs. And no retailer would bother making garments that account for every possible combination, because that wouldn’t be profitable. (This is why so many women with small chests and small ribcages are sold 32A bras that gap on top and ride up in back, when a properly-fitting bra would be a 28C – companies can make more money by selling less variety.)
Men, for the most part, have more similarities in their shapes and less variety in where excess adipose tissue settles. Also, as someone else pointed out, it’s more socially acceptable for men’s clothing to fit like a sack.
The solution, unfortunately, is alterations, either by hiring a seamstress or doing it oneself. (No judgment from me: I keep meaning to learn that skill but CBF to get a sewing machine when I might abandon the project.)
Glad to finally have official recognition of what I’ve known for 17 years. (But was always told “of course it works, they wouldn’t be allowed to sell it if it didn’t work” with bonus implication that I was trying to be special/unique by finding it useless.)