How does your action result in a win for the thousands of people (actors, extras, film crew, set construction crew, costume designers, editors, sound engineers, musicians, etc.) who worked on Game of Thrones? If everyone followed your lead and nobody paid a cent to HBO they would all be out of a job. It's only because others are willing to reward the creators for their work that your freeloading is possible.
It doesn't. But the alternative, not watching the show, doesn't either. He also never claims that his actions would benefit anybody. (You probably have the moral high ground here, I just don't agree with this argument.)
If everyone followed my lead, HBO-Go would be available standalone. Today. Not ten years from now after they've had their fill of dumb money. They're greedy, not stupid.
