OK. When I met my current wife, who is much more supportive than the first one, I didn't even have a bank account and was living paycheck to paycheck, and literally cashing them at the check-cash place. She also was just scraping by, as a student. So that put us on a more even footing economically I guess. We're also neither one, especially materialistic in the first place. So I think that allowed us to not put money concerns first & foremost in our evaluation of each other. Which I would say might be a prerequisite or at least a help, for that mysterious and random-ass thing called love to take hold.
(On the other hand we probably both could tell that both of us were smart & discerning enough to know how to get money and what to do, and not do, with it if we had it. And we were probably both giving off innumerable small cues that we each came from the same socioeconomic class, which might be more important than anybody wants to admit, especially after the previous paragraph.)
Anyway we just went with it. Over time I continued on my technical path until I was making decent money, while she continued on her non-technical one and basically... isn't. So now, strictly speaking, I'm "subsidizing" her. So am I struggling with it? Kind of. But she helps me too in a lot of ways that are both practical and intangible. I dunno at some point you have to make the decision to be generous. If you find someone you can trust, that is a lot easier. But then again trusting is kind of up to you too. I mean there's a certain level of basic trustworthiness needed on their end obviously, but you do sort of have to decide to trust someone. Or don't, but it sounds like you do want to. Anyway bottom line, you can't live your life in fear of what might happen, that's too shitty!
So I guess the TL;DR from all this nonsense is: find someone from your own socioeconomic class but otherwise ignore money. Make sure you share important values, and establish trust. Don't let money fears make you lonely.
Final note: Those who want money from you, that's all they can get from you is money. Which at the end of the day is not much.
I'm not divorced, but I had similar questions before my own marriage. In the end we moved forward on a more traditional basis, where we both acknowledge that we bring different things to the table, and we're OK with that (i.e. "equitable" as in "fair", but not "equitable" as in "equal").
I'm wondering why you make that assumption? I'm asking as a woman who earns more than her husband. This hasn't matched my experience AT ALL from talking to other women either.
I, on the other hand, start to become very self-conscious about my income level and wonder whether it is too low sometimes. I also have a close friend whose girlfriend broke up with him after dating for >5 years because he was just a mere accountant (making just about 70k at the time) and she, after grad school, got a six-figure job as a risk analyst at a big bank. She said to him that she wanted a more ambitious man who can support her and make sure they can afford a nice house with a yard and a nice car. That's the reality most men have to deal with.
She eventually left me because I wasn't trying hard enough to please her; I was studying from 8am to 5pm, then working until 9pm, and she wanted me to stop eating lunch for several months so I could smother her with roses. I suggested that she should go fk herself because I was working 13 hours a day plus catching up on study at weekends while she did four hours on a Sunday if she felt like it, so she wandered off with .. well, a pile of my furniture and equipment, plus a few grand from my bank account and my one (emergencies only) credit card, as well as my overdraft, all of which took me a few years to pay back.
I sure that not all women are like this, and I wonder if the masculine version of this is the trophy wife. Most of the women I've known have been the opposite. Maybe you could adjust your profile in some way to discourage that sort of approach?
Most likely that was not the only reason why she dumped him. May be she wanted to have children and he was against it. May be he was not intellectually challenging enough.
Heterosexual men do not have that same option.
As for why an already wealthy woman would likely choose an even wealther man: I'm not sure how prevalent this is. If this does happen, I think it's an effect of the culture where men are expected to be the "provider", pay for everything, etc.
Men are expected to pay more for everything even in modern, progressive/feminist countries like Sweden. Last time I lived in Sweden, my girfriend at the time — well educated and quite progressive — expected me to pay more than my fair share even though she earned more than me. This is something you must do as a "gentleman".
Come to think of it, I had a girlfriend in California and she was the same.
Thinking more about it, dozens of examples are flooding into memory of wealthier women expecting me to pay more.
Not true, I know a bunch of men who dropped out of the workforce due to laziness once they got married and had kids.
I am not accusing women of laziness, which is what you seem to be reading into this.
In the general case, societal expectation is that the man provides. It is an accepted and common "career option" for a woman (especially a good looking one) to simply meet a wealthy man.
The same is not true in reverse.
I'd wager (a little) that if you only consider (heterosexual) couples, then you will have mostly men making more money...
Not saying that that's good or bad...
I knew going into the dating world that I would probably make more than most of my potential partners due to just numbers, I was unlikely to meet someone who I got along with that makes more than me because I make more money than most people. Since I already have/had all the money I need that didn't bother me in the least, either way I was looking for human companionship not a bank account.
I ended up marrying someone who has a good career but still earns less than I do.
http://www.firstmet.com/dating-blog/online-dating-money-fact...
And this stays true after finding someone:
http://www.miamiherald.com/news/nation-world/national/articl...
https://money.usnews.com/money/blogs/the-inside-job/2008/05/...
They both make the important point that there is no F to M wealth gap resentment in partnerships where the man takes on additional domestic responsibilities that are traditionally reserved for women. That makes intuitive sense both practically (bandwidth) and symbolically (fairness/partnership). The HBR/Herald thing goes into detail.
And the US News article points out the status quo has already grown to 20% female breadwinner households. If it wasn't a successful model, it probably wouldn't be growing in share.