Exactly this, you can't hug or kiss someone virtually, no matter the technology (outside of some truly out-there sci-fi like virtual surrogates). It's just craz

Exactly this, you can't hug or kiss someone virtually, no matter the technology (outside of some truly out-there sci-fi like virtual surrogates). It's just crazy to think this would replace face-to-face (outside of real necessity) - even FB couldn't do that, though maybe they're aiming for the same role as FB does now, logically. Unfortunately, teens would be the most vulnerable to adopting this though. But I can't imagine this being anything but another "temporarily popular" thing that will get boring quickly.