Which is true, however facebook is incentivized to go after anyone who is successful at using that content on their on site (linking to profile photos). I lear

Which is true, however facebook is incentivized to go after anyone who is successful at using that content on their on site (linking to profile photos). I learned this the hard way from a project I was working on that mined and crowd sourced personality information, where we shut down after a loss in traffic in response to a C & D from facebook to not link to photos (which disrupted how people engaged with the site). What we realized though, was that n-1 people truly don't care about ones own privacy, and because of this, if any laws people create to try to address this aren't reflective of what is possible in reality, it will be toothless (like when me and my friend got a request from CNIL, and basically ignored them with no consequences).