That's absolutely not true. Sometimes some of my information is gathered without my consent or even without any warning, such as when I use a website with a FB

That's absolutely not true. Sometimes some of my information is gathered without my consent or even without any warning, such as when I use a website with a FB tracker, or when third parties upload some of my personal information to Facebook. Edit: Oh, and just because it might be buried in their TOS doesn't make it right.