In an ideal kink world: 

1) Every adult would have an invisible QR code on their forehead. Anyone could scan that code and see a full 3D 360 naked shots of that person.

2) Every adult woman, by law, would have a 12-item punch card wherein they had to fuck 12 separate guys each year, and it couldn't be the same guy until the next year.  To authenicate the fuck fest for a legitimate punch, there'd have to be photo proof.  Failure for the women to obey this law would subject her to yeild herself to well-behaved prisoners. Yes, this applies to your wife, sis, mom, etc .

3) I have ore thoughts but what's your ideal world?