No, no, it's not like that, it's just some people/lurkers have taken time to think about what they really want to see. Great, shows some of us don't just get turned on by a pretty face. Like a fine sportscar, it can't just go fast, it's gotta have stuff. Some want leather seats, some want sun roofs, and others need it to be black, or whatever car, or festish (see the correlation?). In closing, if a forum or thread says, young with big tits, rests of poo, hairy pussy and massive tits, well, that is probably what belongs there. So, when someone puts "any old thing" in the forum, it is frustrating and a waste of time. Put yourself in others shoes Pornaholic (nice name), if you are a "Pornaholic" of gaping ass, and you saw the thread you love "big, gaping asses" has a new post on it, would you not "yippy!!!" or some variation of excitement? You happily go there scanning for the new post, and..BBBAAAMMM!!!!!!!! ...you see hairy twats (which happens to be one of your major turns offs) instead, and maybe a tiny fucked up pix of a tiny gape in her butthole, which you think actually looks more like a shadow...
Too many words for a simple explanation.