Goggles sounds cool at first, but it's very hard for me to imagine goggles that I'd be interested in actually using. Maybe clever people will come up with some

Goggles sounds cool at first, but it's very hard for me to imagine goggles that I'd be interested in actually using. Maybe clever people will come up with something awesome, but the fact that I can't come up with an example that I would want is a bit of an alarm bell.