The most interesting part of this article is how entirely openly it's indicating that a default setting that can easily be changed in a web browser will be left by virtually all users permanently. Of course it's true, it's just so odd to see written down so explicitly. To an extent I kind of feel that if people seriously won't investigate the option themselves then upon their own head be it. But at the same time it ahouldn't be opt out, this kind of thing should never be opt out.