You Want Internet Privacy? Leave.

I have been reading over and over again people posting notices on their Facebook pagesstating something to the effect of:

PRIVACY NOTICE: Warning – any person and/or institution and/or Agent and/or Agency of any governmental structure including but not limited to the United States Federal Government also using or monitoring/using this website or any of its associated websites, you do NOT have my permission to utilize any of my profile information nor any of the content contained herein includi...