In the past marriage and gender roles made perfect sense before new technology. Most jobs were manual, so women depended on stronger humans (men) to produce labor, give protection, provide, etc. and women were free from riskier jobs as pregnancy was more than risky enough by itself. Technology and big machines allowed humans to be more independent from manual strength, so women became more independent too on the job market. The pill also made women more independent, so now they can have free sex with little consequences, but the idea that marriage or sex only in marriage was oppression made little sense considering it made sense before birth control and STD antibiotics.

The idea that somehow we were oppressed and now we are free fails to recognize the challenges of sexual freedom would have without the pill, antibiotics, and other technologies that allowed humans to work less and have less consequences. Sexual freedom is simply not viable or healthy at all without technology. We are indeed more free from morality and religion and tradition, but those moral systems made perfect sense before widespread technology that allowed us to patch consequences. We replaced dependence on those systems to dependence on that technology to undo consequences, and we will only become more and more dependent on technology.

Our civilization is now made of patches, as it became free from morals and traditions, technology just softened consequences. Free sex? Use the pill or abortion. Get depressed by men using you as a sex toy? Just take an antidepressant. Too old for babies and friends moved away? Just adopt a puppy and pay a $50/hr therapist to talk and make you feel better. Cannot get sex? We have virtual girlfriends and free porn.

I'm sure the last step in this patch technology will be widespread acceptance of euthanasia, death as the "final solution" to the problem of life itself, which means progressivism itself will be closer to a death cult. I cannot wait.

TLDR: Gender issues today can be explained by technology being used to patch consequences, so morals and sexual exclusivity values are being put away by society as easy fixes becomes available.