What worries me more - now that I think about it - is the fact that millions of people don't know about millions of other people on the internet, but that a han

What worries me more - now that I think about it - is the fact that millions of people don't know about millions of other people on the internet, but that a handful of big tech companies do 'know' about it. They might not care and not act upon it, but they have that data in their db.