Which is why I go back and forth on this and similar issues. The problem is that the playing field is most definitely NOT level.
Just what is it that a typical 45 year old woman brings to the contract negotiations?
Okay, I feel a need to comment here. What does the typical 45 year old woman bring to the negotiations? Well, in the world I live in, which, granted, is pretty small (semi-rural), the 45 year old woman brings as much as the 45 year old man...and sometimes more. Where I live, the 45 year old woman is MORE likely to have an education beyond high school and more likely to have been working in the same job for a longer number of years than a 45 year old man. Of the people I know, a 45 year old woman is just as likely to have health insurance and a retirement plan as a 45 year old man. In fact, a 45 year old woman is MORE likely to own her own home as opposed to a 45 year old man.
She is more likely to have an inheritance coming from her parents, by default, since she's more likely to have an education (which indicates that her parents encouraged education and so were probably more responsible with their own finances).
But that is just where I live. It may differ where you are, but...the typical 45 year old woman doesn't live the life I, at almost 40, live. I stay at home. Very, very few of my female friends do so, even if they can--and the ones who do generally only do so temporarily. The "housewife" everyone still talks about just isn't very common anymore. Most women that "stay home" are either for some reason unable to work or they have aging parents they care for, along with children, making it tough to both have a job and be available for the time required to effectively do both. To the typical 45 year old woman, her career is more than "just a job", it is something that she was told for years would ensure her ability to "take care of herself". She wasn't told to snag a man and hold on tight, like maybe her mother had been. She was told to get an education or training and be able to take care of herself.
I don't think the playing field is as unlevel as it is being portrayed. I think (though I may be wrong, and I'm sure I'll be corrected if so) that women actually file for divorce more often than men. Women are JUST AS LIKELY to trade in the old husband for a newer or improved model. In time, the old stereotypes will probably seem silly, as more and more women are in fact marrying men younger than themselves. So...it seems to me that the typical 45 year old woman has a lot to bring to the table. At least from where I'm sitting.