I have written in the past about the fact that the majority of the information that you find on the Internet is absolute nonsense.
So-called "expert" forums and review sites - I have tried in my small way to expose them.
I think that it is only a matter of time before there is a backlash to the antics of Google and Facebook. However, I think that Google is more likely to survive as at least they have something to offer apart from the trade of personal information.
This is not to say that Google are not complicit in the barter of personal information, that is very much their stock in trade. However, at least there are some other useful offerings from Google. Blogger for example.
I guess that is because I am not a "social" person.