@Shesagambler I come from a very disengaged and half arsed family that allowed a huge amount of abuse. Little of the abuse was directly from them, but their neglect created a huge mess for me.
I was proposed to, and was married. By/to someone who wanted a woman who was pretty/arm candy, and ready for him to look down on as less than him. He could not stand me as a person, but he liked the way I looked and the way I made him feel. The marriage would have lasted had we not had DC. Once I held my little baby in my arms, I had a realization of my own innocence that ultimately destroyed the marriage and the family life we had.
I would say that for many people, a partner with a rubbish family background is absolutely ideal. And not for good reasons! Having been married isn't a sign that you are in the running for a "stable family life" at all. Marriage can be a weapon in the arsenal of an abuser. "Stable" families are often the most abusive. Abuse binds people together... often for life...
My current DP is lovely, comes from a family that is lovely from the outside, but in reality is also chilly and not very emotionally competent. We understand each other well, can talk about things, we have empathy for each other. He isn't put off by my family at all. He has never proposed to me though!
That being said, I think it is good that some folk know what they want, and are able to back off from a potential partner whose family upsets, offends, disturbs, etc. them. That's life, people should judge what they can and can't cope with, what will and won't make them happy.
I would like to question your language a little bit. You DO have a stable family life. Nice home, finances OK, two children and a good coparenting relationship. That is stable, that's excellent really. Your children are really lucky!
Is what you really long for, a partner who will make you feel loved, accepted, cherished? If that's what you want, I totally get it. I can remember writing in my journal once, somewhat facetiously, "all I want is a person who loves me the way my parents should have loved me, is that really too much to ask". It's hard, and shit.
I take solace in the idea that I've broken the chain. I will probably be lonelier than a lot of my friends; I don't get to have the full illusion of that all encompassing, healing love that some people seem to get in their relationships. But maybe by being the stable one, my DC will be set up for a better future than was available to me when I was his age.
Not sure that helps. xx