First to note is that this link is written from an American perspective. Mostly, they do it and see it differently over there.
It's also important to realise that the surprise expressed by the writer at the way women lived in the 50s and 60s is also an American take, and though I have no way of knowing (deep fake news, old photograph of gorgeous lady?), it strikes me she is not of first-hand familiarity with those decades, at least not as an adult woman.
I could give reams of first-hand home truths about all of this, but suffice to say that the world was not full of weeping, conflicted women desirous of spending their days in an office or on a factory floor (or an office one, come to think lf it), which the writer must imagine was the case.
Higher education has almost always been dependent on family financial possibilities, and I know people who scorned my wife's education as a waste of parental money because she'd just end up as somebody's wife etc. but fortunately for me, her parents thought otherwise, and so we met. Education is never wasted - up to a point - but it doesn't have to be the only thing in life for which to strive. Likewise work. There are all sorts of desires, ambitions and interest centres that people desire for themselves. For every female executive I am sure there is the perfectly content woman who simply wants to bring up her children and provide a comfortable family home. I see bugger all wrong with that. That's exactly the stability that has helped many people find the possibility of building up a business, and when the woman at home has the education that allows her to be perfectly confident when dealing with some of the jerks that the husband is pretty much forced to bring around for drinks or dinner, then her role is even more important.
As for forcing women onto companies via the "quotas" concept, people should be free to hire whoever the hell they want to hire. There are as many men who feel left out, disadvantaged, overlooked, unpopular etc. etc. as there are women who feel the same. The reality is that life has nothing to do with fairness, with something being your turn, or even your divine right; you have to accept that you don't rule the world and that almost everybody else thinks they should have your job if yours is better than theirs. Putting on a skirt does not mean you are putting on special privileges, though of course, I do think you should be able to expect respect as a person, exactly in the same manner as anybody else.
As I said, I could write a novel on this topic but have no such intentions, you'll all be pleased to realise.
:-)