Since that's, after all, how everyone starts, obviously the cohort who thereafter asks for advice has found that not enough.
I did that myself by improving my diet, doing kick boxing, get educated, interact more with woman etc. It worked.
If you don’t, you will end up with a partner who loves your fake persona and not you. Forcing you to continue living a fake life. That is not a healthy way to live.
or
"reach into the future and pull the best possible rendition of yourself backwards to now forthwith such that you can become thatself once thineself agrees that it is indeed thou that thou wishes to become"
Most people can’t afford a single income household here in the US.
Anecdotally, a friend is trying to date in her early 30s and basically has no dating pool. Not many single men in their 30s have a stable job, crime free background, and avoid hard drugs.