Trust me, those girls are not rare at all. Hookup culture was prevalent while I was at university and it wasn't difficult at all to find girls who wanted to hook up.
The reality is that men and women both "use" each other to meet their own personal needs, and those needs differ from person to person. Some men AND women "use" each other for sex. It's mutually beneficial and typically referred to as friends with benefits.
Other women are not interested in casual sex, which is fine, but they "use" men for other things like attention, affection, validation and emotional support. It's no different than men "using" women for sex, they just have different needs... not better or worse, just different. Those women are just not honest enough to see it for what it is... them "using" men to meet their own needs just like men "use" them to meet theirs. The problem is female entitlement and gynocentrism... they see their needs as more valid than a man's needs so they look down on them and call them names.
I put the term "use" in quotes throughout to make a point. The only reason anyone willingly enters into a relationship is to meet their personal needs, so they are always "using" their partner in some way. But it's not really using if both participants are getting something out of the arrangement. If a woman has sex with a man and gets enjoyment out of it, then it's hypocritical to say he used her but she didn't use him.
Women seem to be much less honest than men about these things, and more judgmental of people who have different needs than they have.
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