bay and I are both quite openly gay, but we certainly don't see things in exactly the same way. while I agree there are many gays in bodybuilding both on the stage and in the audience, for almost all its a legitimate sport. bay sometimes makes it sound like bodybuilding contests are just a form of foreplay.
while some gays on stage are sex workers (hustlers, escorts, have for pay webcams, do j/o videos, etc), most are not. while some gays in the audience are buyers of such products and services, most are not. most gays, like straights, look down upon prostitution. while we might believe it should not be illegal, we would never do it, or want our friends doing it.
on my musclememory website, I freely link athletes to their g4p type sites. many athletes have criticized me for this, that what they do in their private life (under a different name) is no one's business. but I did it to expose the hypocrisy, especially in judging. all the judges knew who were doing the g4p, but would blacklist anyone who was openly gay (but not doing g4p).
there are a few forums on the internet dedicated to bodybuilder escorts. I try to follow them to keep track of the latest going ons. Zack was mentioned prominently when he was doing the webcam shows for manifestmen.