That's true and scary as hell. Let's not forget that Google's search results are stacked and screwed too. Google, Yahoo, and Microsoft have all done deals with China to sensor content that challenges their ideology, like...say...articles that favor Tibetan freedom. However, Google and its subsidiaries are omnipresent on the Web. For instance, Google owns YouTube. So, even by embedding that video here, you're potentially generating data for the ad monsters.