Yeah this thread is laughably premature. I mean even 5 years from now depending on what happens will probably be too soon. Sam isn't going to go to the media as long as his career is still going because it'd hurt his chances making rosters/sticking on them, nobody else is going to risk there careers speaking out on it. NFL will do PR control to the best of there ability with everything else.
Michael Sam might not even be the kinda guy to speak out either. I'd be interested to see what he has to say after his NFL career is officially over. If he'll write a book years from now and really give people a in depth look. I think that option would probably be there.
I bet some team picks him up. Rams just had a lot of line depth and he showed more than enough in preseason for someone to grab him. I think most NFL teams have coaches or cultures that would be good for him.