@danstowell @andthisismrspeacock This is usually where I see the most interesting and compelling discussions on a variety of issues backed with links and wonderful deep dives.
It's a lot like what I experienced on forums before Facebook and Twitter vacuumed up a lot of those folks.
I don't think size is the threat here as much as it is a place where a different mode of communicating via social media is being allowed to flourish.
FB loves social engineering.