it's all games, X included.
there are rules for the majority, exceptions for the minority.
SWs will make exceptions for people, combination of factors including how you look, chemistry, $, their mental state at the time etc, that might allow you to be the exception and get some bbfs.
spilling the beans, telling randoms / discussing on forums about that secret puts them in a bind, because they don't want to be known / advertise that to their fellows / agencies / randoms.
on the flip side, there's also people who will falsely claim they got bb for various reasons
losers will awkwardly ask for bb, get rejected for obvious reasons, and then cry/whine, and eventually point to the forums where they saw it... and again, it puts the SWs in a bind, because they don't want to lose potential repeat clients because they won't do raw with them just because they may do raw with others... but there's a silver lining: they may have gotten a bunch of clients see them a couple of times with the hope of getting bb... clients they wouldn't have gotten had those clients not gotten tempted with forum posts..
SWs shouldn't take these forum posts too seriously, and forum members shouldn't take SWs faux outrage on twitter too seriously either... it's all games..