Enjoy watching it, as does my girlfriend. A lot of things in porn turn me on, doesn't mean I necessarily have any desire to do it though. One of the things I enjoy about porn is seeing different things than the norm.
I would say it matters to some extent. My girlfriend said there wasn't a lot to enjoy with a previous guy she was with who had a small dick, and that she loves my dick. Not that I am huge or anything.
I'm tired of it, but it's also the price he pays as a ********* who makes a ton of money off of endorsements. He and others who make millions based off their image will always face tougher scrutiny for anything of "interest" that happens in their lives.