As to whether or not he’s “into gay relationships” lol I’m not sure what that has to do with you getting off… in the above quoted post he explains that his sex work on camera is not related to his private sex life. That could mean he’s not fucking any dudes off camera or it could just mean he’s not fucking his collaborators off camera

idk idc it seems silly to me to be so concerned about it when he’s sucking dick, eating ass, fucking and getting fucked.
If you feel like you don’t want to support someone if there’s ambiguity on that topic, then don’t.