So I do agree with you in that regard. But can I really blame or deride a person for not making more of a martyr of himself than he already has? Not really.
He walked away from what sounded like a very nice lifestyle, and that's already more of a sacrifice than most people would ever make, and that's good enough for me. And ultimately, I don't particularly care what his motivations were, or even what happens to him. It's the facts that he revealed that are important, and the fact that he revealed them.