Xenia, I actually tried to a) maximise my hourly rate and b) marry a well off bloke, as you say. I also tick all the boxes in terms of IQ, qualifications, wide ranging experience, transferable skills and so on that should make me very employable. Absolutely shit hot in fact. I am currently in a relatively senior academic post on a mere £5k more than my 24 year old nephew earns, and I have to say coasting most of the time because I am capable of a lot more than this, but apparently somewhat stuck in terms of potential stellar career moves now (unless anyone reading this is hiring ...)
However the year I graduated (1990) was deep in the middle of the last recession and the only proper jobs going were seemed to be in teaching, so many of us bright young things went off to do PGCEs. When we tried to escape later on, when the economy improved, it was ridiculously difficult to persuade people we were capable of more, and we found ourselves trapped.
I then tried to do a nifty manoeuvre into research as a means of upping my salary and using my brain more, only to find that academic salaries immediately started falling behind teaching salaries, so I ended up financially worse off!
The moral of all this being it is nigh on impossible to second guess the external environment with any accuracy, and sometimes it has more to do with luck than anything else. I do feel a bit hard done by at the moment, tbh, to be still worried about this after the monumental graft on my part.
With respect to the well off bloke, I left after he started hitting me. So ditto.
Can I just add to this post, without getting into any competitive parenting nonsense (please don't let's start that - I see enough of that at the school gate to choke me), that whether at work or not, I have always chugged along cooking decent meals, keeping a nice house, doing my own decorating, teaching the kids piano, etc, and I still don't fathom how people spend 6-8 hours a day doing this to fill the day when they have teenagers. Are they doing all the jobs the teenagers ought to be doing in addition to the general housewife stuff, I wonder?