I'm well over 40, as is my wife. When you have somebody who is focused on making you happy, the fact that she's no longer 29 and 98 pounds is not important
On the other hand, when you have somebody who ONLY ever had looks going for her, whose looks were the ONLY reason men tolerated her company, it's a whole different story
As I tell my teen daughter: "Guys don't respect sluts. The defining characteristic of a slut is being such a loser that you HAVE to use your sexuality in order to get guys to tolerate having you around. Don't be a slut. Make sure you have substance behind the face, and you will have guys interested in hanging out with you. And how can you tell which guys are the ones who are interested in your substance rather than your breasts? They're the ones who stick around after you make it clear you're not dealing any out until marriage"
Just curious, and don't take this the wrong way, because I do agree with some of what you're say here....but what is your definition of a "male slut"? Do they even exist in your world?