Ready,
I hear you - every day the 'live like she isn't coming back' becomes more real. The absolute truth, based on my last meeting with my wife, is that physically and spiritually, she has changed enormously. It feels like the woman I married died. She taught me a lot, whatever state she was in mentally when we were married. She improved me.
I haven't seen any female 'returns' on this site either - with the exception of DGUs friend. I believe if my wife did feel like returning, that a lot of our commonality has gone. She seems adrift to me.
With my upbringing as a Catholic, as the brother of a doctor, as a child of N.Ireland - I understand that life ends. I live as best I can, and without trying to be dramatic, I feel that a part if me died when my marriage ended, and my family broke up. My kids drive me on. I don't fear growing old, but for the thought of having to give up playing soccer.
I can't tell what my future has in store - I do believe that my wife's decisions are influenced by her past, terrible things that happened that have impact beyond my abilities to understand. Similar, I think to the impact abuse in the Catholic church has had to many people. I guess she is subconciously working to sort it out - you know maybe there is no other way to process it. And in her life, right now, that's her mission - it's a long calculation of an answer to a very difficult question. I'm not even a parameter. At best I'm something she put a pin in.
For me, my task is believing that I am not a freak, that I could be in a relationship with her, or someone again. That for some women ( most women? ) love is real, commitment is real. Care is genuine - a husband can be important to them. Family is everything.
I don't think there are formulas for returns - men or women. Whatever happens, I guess the unconditionals ( as you consistently demonstrate them ) are probably the key to healing all around. It's not at all easy.
Keep researching. As a software developer, I'd love to build an MLC database.
bnw