for thoughtful, intelligent, in-depth discussion of female sexual agency, infidelity, and hypergamy from the perspective of the cuckolded husband or partner.
My thoughts, fantasies, and actual experiences, are all along the lines of the hotwife genre, rather than cuckoldry. If that isn't too far off the mark for your quest, let me know.
I am not sure what 'in-depth' discussion means other than detailing the activity which has never much appealed to me. The outline is that in 2010 I found my wife being fucked on the dining room table. It was a few days after her 55th birthday and he was around 23. She said it started 6 months before when I was away with work a lot and he was the son of someone she was in the WI with. I asked the ex wife of our next door neighbour if she had ever seen anything untoward/visitors etc at my house and was given chapter and verse. It seemed that my wife had a long and interesting hobby involving men and couples of which they next door were once a part of. One of the reasons they got divorced was because my wife was a more willing recipient of his demands. All because I had to work away frequently and she was 'bored' it seemed. Then in 2012 after a fairly public row in a local supermarket where the police were called my wife was diagnosed as bi polar. So being a cuckold can be the product of the brutal realities of life rather than the great fun it seems often presented as.
As someone who's in the "great fun" camp I'm sorry you've had to endure this. Female sexual agency that's a product of mental illness is a whole other thing.
I guess it must be. They gave her medication which she took for about 6 months before deciding that this interfered with her pleasure too much and so she stopped taking it.