I don't see the older people becoming wiser. They usually just reverse-engineer the shitshow that is their personal history and be like,
That's not a bug, that's a feature. 🤙
Discussion
Most people learn and grow from their mistakes. It's ll part of personal growth. Refined over time.
I'll take the advice of a humble elderly person who has life experience over the of an arrogant think they know it all youngster any day.