I certainly never read or even saw any warning about facial matching in all my photos or my children's photos.

Besides all that, people with shadow profiles who never even used Facebook or agreed to their TOS are being tracked. This is not ok.

I feel like there is a double standard here: we are vilifying Vizio - a company that has mutliple competitors - for much less wrongdoing than what Facebook is guilty of, even though FB has a de facto monopoly on social networking.

Edit: there is a link on the ftc.gov website where you can file a complaint against a company with concerns how it handles your privacy: https://www.ftccomplaintassistant.gov/Company#crnt

I think you misread the comment. These are people that already don't use Facebook.