This man did not deserve a reconciliation. He went outside the marriage and she was well within her rights to divorce him.
You post as though you are ignorant of the Bible's teaching on the matter. According to the Bible, divorce is permissible if sexual immorality is committed. Her ex committed it. Staying together was barely an option. No charitable person would suggest to a woman whose spouse has cheated on her that her decision to divorce is anything but proper and righteous.
Get a clue, buddy!
I am a mom. Hey, I know there is supposedly an “exception” for infidelity. I also know that people who are married become one flesh and it is terribly painful to divorce. So the “exception” for infidelity is that you can divorce. Which she did. It doesn’t say you have to divorce, but you can.
I see a little differently than non-Catholics. So sorry. But it is my right to practice. Y’all can believe what you want. So can I. Pick on me but you won’t get anywhere.