Probably because he is afraid of fans but that understandable.
I mean in his scene with Greyson he so turned on by him that he came almost at the same time he pulled out not to mention his bottoming enjoyment. I mean you be womanizer and maneater at the same time.
He is not married yet (not even has a GF hahaha)... i dont know man! If he is into guys.. after all that sex with them why not be honest and accept it?
His mother is sadly death! He onlys has a sister that look really nice and probably support him if leaves the closet!