Sorry to hear that $FRIEND is making life so difficult for everyone around her. I'm even more sorry to hear that she's making $SEPARATED_HUSBAND_OF_FRIEND miserable. You don't have to like her if she's being a bitch, you know. There are limits, and I think she's passed them long ago. I thought she was a pain in the ass when we met her, I grudgingly started accepting her when $HUSBAND (who might as well be a family member) fell for her and married her, but my opinion really hasn't changed.
your clergy daughter who really ought not to be so snarky even when $FRIEND is being a bitch.