Well, from what I know, Christian and Kyle are well known and openly gay creators, even if they are big or bigger than Peachy, they are actually gay, so watching them having sex with another guys is what you expect from them, now when it comes to peachy, he started selling his content since day one like a “str8 boy pushing his boundaries” and then started saying he was bi because of the queerbaiting allegations, and he also doesn’t do it apparently cause of the “Scort” services that almost everyone agrees he does, not getting fucked on camera gives the clients this fantasy of “straight untouched asshole” so they could pay to fuck him higher than what they would pay for another scort who’s openly gay for example.
And lastly he knows that not getting fucked also makes some part of his public and subscribers hooked on him and stay with him, once he makes a full gay sextape (with penetration on it) the one of his subscribers who are with him just cause they have the fetish of “str8 boys doing gay things” would pass the page and go to the next “str8 boy experimenting” performer, which would only have to make peachy became an normal gay performer and start getting fucked on every collaboration he would have, and he probably doesn’t want that, but at the end of the day a lot of people got tired of him and he would have to choose one of two ways, or goes fully gay and try to win back the audience he once had, or retire from OF.