Infidelity and "fuck you" are too close to my history for me to enjoy them as jokes.
It is only through constant micro-corrections that we can stay engaged, in love, and connected in your primary intimate relationship. We don't ever get a day off from being compassionate and thoughtful. And when you are well-attached to your lover it becomes easier to make choices that move towards their heart rather than away from their heart.
I'll stay out of her business and assessing her state of mind. But there's a good bit of the story that is left out when I take this repose about my divorce. It was a good thing given the toxic circumstances of my crumbling marriage. So in that respect, yes, she did us all a favor. But let's dig a bit deeper to see where things went foul.