Exactly what happened to Google Glass will happen to this thing so it doesn’t matter.
I'm not saying these will take off in any meaningful way, but I wouldn't be so sure the backlash will be as hard. Attitudes seem to have changed to be less concerned about privacy over time.
If you don't know: It made them all gay
The problem with sorting by hot, at least on my instance, is that I always seem to wind up looking at a post from years ago mixed in with more recent stuff. That's not a problem per se, but I find myself almost responding to a conversation that happened a long time ago.
It doesn't matter where the bedbugs came from, they are everywhere. Paris is an international destination; this is entirely Paris's failure to manage it a problem that comes inevitably with that status.