Earlier quoted context omitted.
I don't know if you are trolling or serious...I guess I and about 2B others might be using facebook differently than you then? I also don't find any of the data that FB or Google have of me "disturbingly extensive" or that they have been "breaking laws" to get it. I give them data so they can provide value to my life...it's as simple as that! If that deal doesn't work for you then you simply shouldn't use their produ…
I work at a telco/ISP, where I am directly responsible for multiple web-accessible and internal applications that have to be GDPR-compliant. I assure you that I am absolutely not trolling. As a professional, I take the GDPR extremely seriously, and in my private life I am very interested in keeping my private information private. Have you downloaded FB's data dump of you? That is only the bare surface of what they co…
There are hints of it though. I noticed in my most recent data dump there was a list of "contacts." Some of those were people who I was never Facebook friends with and included contact information (e.g. alternate emails) that I never had.
It seems like this data was built off of people's phone contact lists. It definitely seems like my contact list was the root of mine.