Why is it that women are not permitted to sell the sexual use of their vaginas but they can legally sell the reproductive use of it (harvesting eggs or a womb for rent)?
And why can’t I sell a kidney?
You're just not trying hard enough.
To some degree, we ban prostitution because if we didn’t every man would have to pay for sex. This way some men get it for free, or at least it SEEMS that way.
:-)