Use cases: 1: FPV "how-to" videos are marginally easier to make, though GoPro remains a thing... 2: Users get to look like the nerd emoji 3: The rest seems like creepy-spying-on-friends-or-strangers kinds of things. Any constructive suggestions? I'm willing to be enlightened...
5. Being able to converse with friends in loud places (e.g. restaurants have become louder and louder over the years due to bad acoustic design)