Particle Man, It sounds like you're going through a very bad time.
However, I have not seen divorce work that way, either now or in the past. In fact, the woman even being able to get custody is a relatively new thing in the US. It started about 1950 or so.
I watched my brother's divorce, and he got everything. My SIL got almost nothing, not even her piano, and he couldn't even play it. The issue is who has the better lawyer. In lawyers, as in doctors, it pays to get the best one, in spades. It's got little to do with anything else other than the legal skill of the lawyers, and the laws of the particular state. OTOH, my brother gave a large percentage of what he got to his lawyers. Financially, divorce is a lose/lose proposition IMO.
In community property states, the most a wife can receive is 50%, so your 95% figure is either inaccurate, or a sign that the person in question had a really bad lawyer.
I've been a feminist since the early 1970's, and I don't hate men. Heck I've been married to the same one since 1964. I worked in a male-dominated profession (engineering) for my entire working life, so most of my close personal friends are men, too.
Again, to get the perspective of older women, I can't recommend
The Girl I Left Behind enough. It is a gentle, humorous, but accurate recounting of her life-and how the broader political movements of the day fit into it.
Ptichka, I'm glad to hear that some women still think of themselves as feminists. My granddaughter is being raised very little differently than I was, sadly. My DIL is a stay at home mom. My granddaughter is supposed to get wound about Disney princesses as role models-(yeah, there is a real future in the princess business

although a lot of the Disney princesses have fine personal traits, as a life model they leave something to be desired.) The granddaughter, however, takes after her granny and takes things apart and is fascinated by the stuff you find under rocks, much to her mom's dismay.
Yes, dressing badly was a thing common to feminists of the 1970's. It did have a sensible reason for it, at least in my industry. If you dressed well, people immediately assumed you were a secretary. There was really no other way to avoid getting sent out for coffee or asked to type up other people's work.
I'm sad to hear about the only girl in the advanced math class, and her struggles to be anything but a social pariah. I was the only girl in the advanced math class. It was just the same. I thought things had changed more than that. In that background, it's hard to take the research interests of Larry Summers seriously about the inferiority of women as mathematicians. Quite often gender differences can be approached in research as part of studies of all students. It would be nice to see some work on learning styles of all students in math. The general way in the past that exploring gender differences has worked is that there were complaints that Johnny Can't Read, and it's a problem requiring new pedagogical strategies. The author then suggests strategies. OTOH when the research shows Jane can't do math, the conclusion used to be that Jane is a girl and too stupid to do math. The 'new pedagogical strategies' approach would be preferable to me.
Toni, just because one blonde you know is dumb is hardly a proof that all blondes are dumb. This is a huge disservice to the people of Scandanavia

No one said all blondes are smart. I agree that it is hard to keep up with all the things that make people feel insulted--however, I hope you agree that it's worth the effort. It's impossible to communicate effectively with people if you're inadvertently insulting them. And who would want to insult other people? It's a desire that I don't understand, and is one that for me is at the heart of the PC debate.