Yes, it's way creepy. That's why Facebook will implement it first and without asking us.
Then when the privacy advocates start complaining, they give you a complicated opt out that nobody understands.
This whole trend is not so much about helping people, but about mining our interests for money.
Might be that I'm just overreacting after seeing a garbage truck advertising the municipal garbage collector's Facebook page. I mean ???????
Yeah! That made sense.
Totally.