Agreed, I would personally have more issues with the situation if there are kids involved. An amicable divorce and full engagement from both parents in a shared parenting plan would be way better for the kids than staying together nominally and having outside relationships, IMO.
To the “is it moral” question, I would start edging to “no” if I thought the kids were being harmed in any way.
I am unsure that is actually a stable family.
Agreed, I would personally have more issues with the situation if there are kids involved. An amicable divorce and full engagement from both parents in a shared parenting plan would be way better for the kids than staying together nominally and having outside relationships, IMO.
To the “is it moral” question, I would start edging to “no” if I thought the kids were being harmed in any way.