Interested to know if you are female, SOMETIMES these types of OP posts are written by old men or trolls but here goes.
With divorce more likely than succes, if your rich husband dumps you, make sure you have kept in contact with your parents. Without money, you kind of revert to child-status (French women were considered minors until fairly recently).
Let's not talk nonsense. Feminism is equal rights and doing what you want to do, so do it!
Men do it aswell sometimes, sometimes marrying rich women (the Merry Widow?), sometimes doing a better paid job they don't particularly like (Vets are mostly female today not because men cannot be vets but because there is now more money for men in human medicine and banking). Women can be very good leaders, otherwise our species would be extinct or in carnage. Some men run away, too, most do not have a fighter's build.
You CAN claim benefits, live off your kids, do drugs, become a nun,or a man, do what you want, nobody judges anyone anymore, we have changed since the factory line 1950's. There is actually an argument out there that says this is an economically justified way to access money afterall in some societies there is no other way.
If YOU don't have leadership qualities yet or ever (don't blame it on your genitals, or your teenage group of friends, it is all about you) It MAY be the best option for you to sleep around and marry the one with the most cash. Lying down does take less effort, but then where are you going to get the effort from to raise children? What happens if he gets ill? What happens when he spends his money on other women? When he wants to paint the lounge green and you didn't contribute to the cost of the paint so you have no say? Divorce and dump the poor children? Contract finito?
Also, reading between the lines, don't brainwash yourself into a stereo-type of a woman that you seem to have in your head. THERE IS A CHANCE you MIGHT BE ABLE TO marry 'rich' it is not a fall-back option - most men are not desparate. I mean, I hope you don't assume you are a prized princess? What is a rich, successful man seeing that is attractive about you, above other women? Times have changed, being rich is hard work, and they also want a rich wife particularly when rich people have nannies and a'se wipers already AND rich working women can be obviously be just as beautiful and engaging as layabouts).
Interesting how you think think you access some 'higher status' because you have a degree - everyone has a degree, and those that don't are not necessarily less inspiring or clever.... you seem to be saying 'I am a woman but I have a degree therefore I can work on my back - no, you can work on your back without being a woman or a degree holder. You say 'admittedly' a girly subject like it is a lesser subject. If you have issues with being a woman it may explain why you don't want to be part of society, if that is the case? You study 3 years for subject you think is not worth it and ignore probably perfect partners because of their income? It might not be a disaster, but it is a bit of a risk....that may see you on the street.
A working mother already gets 5? years paid time off, even after the children go to school (not totally sure) plus 20pct extra holiday in most firms. I heard you get 12 years pension per kid paid for by the state, I THOUGHT that was totally generous, but if you want more from your husband, ask him to cough up, at least you wouldn't be on benefits. Just be fair to the man, and make sure he knows beforehand (ideally a contract to protect your pension).
Do what you want, sister or brother. Not sure what you are looking for, a round of applause for originality ? Most of the world's poorest economies have this system and the internet bride industry plus the under-age market are still going to be your competitors ?