If it isn’t good enough for you, or you don’t consider perfect, just keep holding out, and wait for the best.
For example, I was very dissatisfied with all the iPhones out there, even the new iPhone pro. Thank God I kept holding out, and then the new iPhone SE dropped. Now I’m very happy with my decision.
Perhaps then, being a perfectionist is a good thing?
Also when making other random life decisions, hold out as long as humanly possible before making a decision.