The idea of giving little to a man while taking everything major from him is the mainstream and standard approach women have in terms of trying to extract resources from a man–from his time and energy, to his commitment, especially.
They want it all. Right now. Today. With no regard for how that makes him feel.
I get it. Women want to be in a committed relationship with a high value man. It's a given that women want the prestige and the social brownie points and the security that comes from being with a man of value.