i think that you may be referring to me when you mention "tens of thousands" of photos posted, because as far as i know i have more uploaded here than anyone else. but that is not my fault or problem; it only means that other people are not posting ENOUGH!
as of this morning i had a total of 29.039 photos & videos posted, out of a total for the entire site of 1.084.174 combined pics & vids - that's is only slightly more than 2.6%, so there's no way i am "monopolising" the site!
there are several reasons i post so many things; here are the two main ones: 1, i have many friends who like to see me post & keep asking me to do so - in fact, they want me to post even more pics than i do, & since it REALLY turns me on & gets me hot to have others seeing me playing with my friends & wearing lingerie i plan to continue doing so; 2, i REALLY enjoy the site & have ever since i joined more than 6 years ago & felt THE most comfortable & welcomed here than i ever had been anywhere else, so i almost immediately went premium and have kept on re-upping ever since, & currently have more than 3 years left until my next renewal will occur.
if you only see me & my friends under the "mature men" category, maybe you're looking in the wrong category, or possibly others aren't categorising their pics properly, or maybe no one else is posting anything that you are interested in seeing! in any of those cases, the solution isn't for me to post less pics - it's for others to post MORE! and if you are upset or concerned about it, then try to do YOUR part to get more people uploading the types of pics or videos you want to see, instead of complaining about people "monopolising" the site!