There are benefits from being 'disciplined' and correcting your flaws for sure.
But sometimes you just want to let go, not have your entire life be something you must do or must correct. You won't be good at everything and you will have certain bad habits and things about you and while it's good to try to improve and work on yourself, it's also bad to just live in a state where you are constantly trying to discipline yourself and improve because you are somehow not worthy of the one life you have to live and therefore have to spend it entirely trying to be someone else, someone better.
Come on.
> “There’s a quiet power in forgiving our flaws, missteps and perceived shortcomings,” says Madeleine Dore, author of I Didn’t Do the Thing Today: Letting Go of Productivity Guilt, out this month. “Often when we accept ourselves, we’re more likely to get the best from ourselves, because we’re better placed to look at what we need to thrive, rather than change.”
You think about what would improve your life instead of focusing on own flaws. Then do the baby step of improving something in your life and if it feels better, then you succeeded. You end up doing steps to change and liking the road.