I think this analogy/thought experiment breaks down because currently Google is not the water provider and instead has actively been sitting out of the prison a

I think this analogy/thought experiment breaks down because currently Google is not the water provider and instead has actively been sitting out of the prison and not playing the game, thus some amount of disapproval is shown from google. That is why entering is seen as negative, because it says to the world the game is okay. I agree that morality is contextual but the ever-present lack of Google search in China to me provided a strong message and is the most ethical.