Because I dont want to be one of your virgins videos. And why would I show my face to a minecraft community? Its sounds like im gonna say " hej guys here is my face" for no reason.
There is different social media. In social you probably know him/her. In this community we dont know any of you or know you. I know some but not all of you. And I wont post my face just to proof im sexy (i am sexy irl ;* )