I'm not trying to be rude, but I honestly believe a lot of the complaints people make about how useless Google's search results seem overblown. I use Google all the time, sometimes for obscure results, often for technical stuff, and the worst I've ever had to do is look past the first page, but often the first page suffices.

Google showing results for director's commentary of God of War when someone searches "Lord of War director's commentary" is arguably not a failure on Google's part if more people do search for the game than the movie, regardless of the incorrect title.

That said, I completely agree with the theses of TFA. SEO is a cancer.