So you are ok with me having a picture of your children naked on my CDN ? Or you having sex with your wife ? I shadowed it by using the camera on your phone, you gave permissions without reading.
Edit: Not that I am with OP on shadow profiles or what Facebook is doing. I think it is okay to use people's data for advertisements and other monetary benefit but you should tell that clearly to people and it should be a big opt-in decision point with lots of information provided. I just wanted to point out that your argument is a fallacious argument.