It can still happen through bad actors... I have a friend who was dumped by someone a few years ago, but to make themselves fell better they spread false rumors about my friend.

However, spy/pervert glasses wouldn't have been usefull. You can't prove you didn't do something with recording...

Glad you've never experienced it. But its pretty cunty to state you are perfecr and everyone else should be too.

Even if you are perfect, That doesn't mean these things arent real. I've never been in a serious car crash either, but I still wear a seatbelt. The rest of us can see examples every day, from the Depp–Heard case to countless public accusations and smear campaigns. Recording devices exist for the rare moments when someone lies or tries to ruin your reputation, not for the thousands of interactions that go just fine.

Adding on to that.

You come across as naive and inexperienced....as such, you should know the world is full of people who lie, scam, extort, and make false accusations.

America's trust crisis didn't appear out of nowhere. Enron, Madoff, Wells Fargo, bricks& minifigs and countless everyday scams taught people to protect themselves. Recording glasses aren't about paranoia; they're a wearable dashcam. Pretending there's no value in an objective record is a pretty sheltered view of the real world.