Why Google Glass Hasn't Taken Off?

Ris. Wrigt: I would love to have aguglass, a strap that you put on your lower arm and pretend like you live in the 19 eighties version of the future. He says he's sad google glass hasn't taken off yet because privacy issues prevent it from doing so. The author is not good at remembering people's names but feels genuinely terrible if he can't remember them.