Why do women behave and have attitude like they're rarer than pandas ?

'Cos they're not. Like, there are billions of 'em in the world. Granted there is a bit of a shortage in India and China that is due to their disgusting practice of female infanticide, but that just means penniless Indian and Chinese male peasants are gonna have to go without. Well, you didn't really want them anyway, did you girls ? Which means that for the rest of the world there are plenty of women to go round. So what's with the ' because we're worth it ' attitude ?