Jensen Huang has mentioned something like this similarly before: (iirc) When asked if he would change anything about his life if he could do it all over again, he says something like: if I had to do this all over again knowing what I know now, I wouldn't. If you actually knew the sacrifice and difficulty of that path upfront, deeply knew it and understood it fully in a way only having experienced it can create, essentially no one would walk that path, not even if it meant becoming one of the richest people in the world at the end.

The flip-side of that is a quote from DHH on a recent Lex Friedman podcast: "I wouldn't go back and say a thing to my younger self. I would not rob my younger self of all the life experiences I have been blessed with due to the ignorance of how the world works."