Holy crap. Reminds me of back in the yahoo chatroom days (2003? ish?) someone would inevitably come into the room I was in and mention their child being online, to which I promptly would tell them to go to {foo} chatroom. Some child friendly sounding chatroom. Off they'd go. And then come back in shock at how many DMs they got from predators within the first minute.
I wish every parent could experience firsthand not what kids can access, but who can access them.
5 to 7... we're doomed