Some people's physical condition to improves between age 30 and age 50, because they lonely searching nsa learn how to take better care of themselves. I yours too, as you suggest. The "patina" you refer to can take forms, including wisdom, arrogance, intolerance, etc. Older or not better. Generally I have found that nice people get nicer and the other kind get more the other way. The botox and plastic surgery is misguided folly of people who don't understand much about themselves or life in general. People, especially women in my male opinion, don't become interesting until after 40. Before that, all but the most exceptional among them are trying to figure out who they are and trying to make a in the world and impress others. I them as daughters and nieces bumbling along toward maturity. people's sexuality is undeveloped and, in my limited experience, a lot of hat and not so much cattle. If it's not a preoccupation with "but does he really me or is it just the sex he wants," or "am I as good as her xBF," it's simple fatigue from childrearing chores, career-building and such.