Payne, I do not think you know what you are talking about. You post a lot about porn and masturbation but I have an impression that you sort of approach it from a theoretical standpoint, not knowing the reality.

Porn sites, as of several years ago when I last looked at them (I was involved in the technology of porn filtering and that meant getting some superficial familiarity with porn), are organized by areas of interest. Some are very broad, with lots of options. Some are super specialized. I once saw a Swedish porn site that was dedicated JUST TO FAT GAY MALES. Just porn with fat gay males.

All sorts of body shapes are represented, as well as all sorts of interests and inclinations. It is quite diverse and I would suggest that you take a look to obtain at least some very cursory familiarity before you make further assumptions.

I think that you have probably seen Playboy and are confusing online porn with Playboy. Playboy is focused on some sort of an industry standard (well was many many years ago when I last looked at it - maybe they have made leaps and bounds towards diversity since then but I have not kept abreast of their developments). Women on Playboy centerfolds look similar to one another, in terms of body shape.

Online porn is not like that. It may be skewed towards Playboy-like shapes and sizes in terms of the degree of representation, but it is just a matter of degree. To a lesser extent, but all body shapes are represented.

And then there is a whole world of amateur porn (which used to be growing but I do not know the current trends/stats) and that is even more diverse.