Journalists were allowed to wear the headset during closed-door sessions after the keynote. It exists and it works. By not allowing anyone to be photographed we

Journalists were allowed to wear the headset during closed-door sessions after the keynote. It exists and it works. By not allowing anyone to be photographed wearing the headset, Apple appears to be doing some kind of preemptive damage control about the fact that headsets look dorky no matter how expensive they are.