Do you mean that he's an actor in the sense that he's acting while on camera, or that he's an actor in the sense that his aspirations from the start have been the actual profession and art of acting, but he just failed to get into it and this stuff is his backup? I get the impression that you mean the latter, but it seems far more likely that it's the former. Not that it's unlikely he didn't at some point try and get into film, but he's been in tech sales and reviews from before he ever would have had a real go at failing to get into acting gigs.