What feminism is, in Gloria Steinem's own words:
“Feminism starts out being very simple. It starts out being the instinct of a little child who says ‘it’s not fair’ and ‘you are not the boss of me,’ and it ends up being a worldview that questions hierarchy altogether.”
In other words, it is an intrinsically childish ideology founded on an abstraction and defies empirical reality and the entire historical record of Man. That sounds about right.