Why are people still using Facebook anyway? I can only presume people that do simply don't care much about privacy because Facebook has proved time and time again that your privacy does not matter at all to them.
There is not privacy and I do not expect any. That's the way to be happy and care free on the Internet. It's simple: Don't post anything privately or publicly that you do not want the whole world to see.
Asking why people are still using Facebook is roughly similar to asking why people use 123456 as a password.
> Your presumption is pretty much all I can think to rationalize it and that's just sad.
You need to think harder.