I suppose my only problem with your story (or the conclusions you draw from it, really) is that you could substitute "men" or "boys" or "people" or "high school students" or "college students" for "women" without any real problem. Lots of people are afraid to appear smart in public.
1. Give up time with our friends/hobbies to be completely there for a boyfriend, all the time.
2. Move to a new city to be with a guy (who sometimes isn't even planning to marry us), giving up any career progress made to date.
And that's even before adding a layer of geekiness that I've found acts as man repellent to most "mainstream" male populations. I cannot just go to a party and start talking about how happy I am that Mass Effect 2 is coming to PS3 now that I sold my 360, nor can I go any deeper than "I like computers" with most guys. It's just not all that hot. But the chick who has a fantasy football team (and doesn't know it's filled with D-list players) gets the welcome mat (eta: because sports is accepted in the mainstream).
I don't know if that's true, or if that's an incorrect assumption based on how often we do things that sabotage our chances of being in relationships. I'm thinking of high school, when I obsessed over girls and pretty much did consider myself a worthless failure for not being able to talk to girls and get them to like me, yet behaved in such a way that you would think I was bent on keeping them away from me. A big part of the reason I worked so hard on math and science was that I had a vague but deep-seated conviction that being really good at something would eventually impress some girl and help me get with her. Perhaps that notion is what girls need to be programmed with the way boys are.