I didn't know this place existed 24 hours ago and now I have 11 friends on here and saw a news article about it. Funny how that goes.
Had a real, actual (very minor) ethical dilemma -- wondering whether I'd let my boss know I was on here, and did he want an invite? He's a good guy, but if you don't know, I work in digital marketing. Not like he'd get the invite and ten seconds later you'd all have ads in your feeds, but... still.
I decided not to tell him.