Looie,
It was just time. I was going to post it last week, but Abby called me before our regular session and told me about her decision. She beat me to it as I was going to tell her at our session. We had both discussed it a bit. Her for her reasons and mine for mine. I didn't want to look like I was copying her, so I waited.
I also didn't want to search for a new ATF. She was the best by far, for my needs.
I can't speak for the others, but I hobbied because I was in a sexless marriage. Now that it is coming to an end, I feel less compelled to hobby. I found new interests to fill my time. I want to live a different life and do new things. I do hope to find a new mate some day. I'm not totally against marriage. Somewhere, there has to be a woman that can put up with me. Lol
Lastly, it's a domino effect. One goes and it gets others thinking about their life plans. Some will be back, others won't. I hope that I'm lucky enough to avoid it.