Lesson well learned!
You may be wrong if you believe you learn important life lessons from good people who set an example. Typically, the individual who would most influence you to alter is so ignorant that anger serves as a powerful incentive.
This individual learned the error of his ways the hard way. The importance of looking and appearing in a relationship is not emphasized by many individuals. Some females place too much emphasis on looks when it comes to dating. When he subsequently hooked up with someone less attractive, he realized that appearance isn’t everything. It’s about loving your partner!