Shaving pubic hair serves a very valid purpose...
I don't know too many people who enjoy getting pubic hair in their mouths or down their throat.. I LOVE giving my Wife oral sex, she very much values receiving oral sex every day... She shaves her vulva smooth and keeps it that way.. She has to force me to stop.. If you want to understand why pubic hair removal is so prevalent - well it has everything to do with Women loving oral sex... a bald vulva is an invitation.. to engage in oral sex with a Woman..