If somebody's view of how to communicate and work with others is restricted to Google+ and FB and Twitter, then that's their own lack of creativity showing, I think.
Or am I really missing something? I really think there was so much more low-hanging fruit to grab back in late 80's and early 90's and the computing culture back then thrived around doing just that. Now the whole "computing culture" seems to be about node.js and MongoDB or what have you. That's a fucking disgrace.