You probably better, so you feel sorry for yourself because he doesn't have it as bad as you did? Bottom line is the guy is trying to help some people out other than himself, so now what the f#ck is your problem?
To each his own, I don't know many homeless people with a job, car, cell phone and internet access... This guy roughed if for a few days and maybe he learned a few things.. As long as he got something out of his quest thats all that matters...