Feminists assume they way they feel and think is the way all women feel and think, but normal women are heterosexual, so having the mindset of a lesbian is very detrimental to them. Feminists assume that natural roles based on millions of years of evolution are wrong because they are different and were born masculine, but their views don't apply to about 96% of all women.
Considering that 50% of "gender" roles are innate, there is only so much one can change before throwing a society into chaos, but people are resilient and Feminism will come and go like any other movement and nature will take over and even things out.
It is proven by the fact that humans have survived this long, if natural roles and preferences were harmful they would not exist.
Which has been around for millions of years, and which has been around for 50 years? What has happened to society and the birthrate in those 50 years? Answering those questions tells one that Feminism is a destructive abomination that will fail, whether from society getting tired of letting lesbians dictate heterosexuals on how they should be, or the society collapses and is overrun by foreign heterosexuals.