With Meta Glasses YOU can always know everyone's name! Think of the edge that will give you when doing sales! But is it an "edge" if everyone is doing it? Do you really want to mine your social network like a gold deposit? Mines run dry. We can't all be successful spammers and social engineers. "Hey Bob, how are the kids, Alice and Jane!" it's only warm if they really remembered your kid's names... if they bothered, right?