Been reading up on your sitch and I feel for you, man. Some similarities with my sitch is that we've both had multiple BDs and W has/is going through MLC. After most recent BD, my W has said "I want something different than this R". I took this as wanting to be with another man. But most recently has said "I want to be alone". With your W suggesting a granny suite and wanting a D, do you think she would pursue another relationship or stay alone?
Wow Hispeed, similar time-frame between our sitches too.
To answer your question, I suspect she will not pursue another relationship, at least not immediately. Around the first BD she was pursuing every man possible. This time is different. We have a female friend about 35 years old who just got married to somebody we think was not a good match. My W was all disgusted because she felt our friend didn't know how to live alone and was jumping to be in a MR just to be with somebody. My W was like "I would rather be alone." In October I took my 3 girls on vacation without the W and when we returned she said how great it was to be alone.
My W has built up a very strong network of close friends and I believe that is enough for her.