You don't need to be uncharitable. I don't work at Google, and am unfamiliar with it's implementation. It doesn't require "shutting one's eyes". From my vantag

You don't need to be uncharitable. I don't work at Google, and am unfamiliar with it's implementation. It doesn't require "shutting one's eyes". From my vantage point that I see, they are a marketing implementation. I personally would like them to have real teeth, and matter.