They are actually selling really well. But sadly, they are selling because you can drill out the 'recording' indicator light and use them to secretly record people to make creepy TikToks.
They're selling because people love to record other people, publicly, without shame. It's kind of like a go-pro, is the use case for these.
The creepers exist but they're not enough people to build a business around.
Also, where I live its against the law to record people without their consent so if I would be feeling very nice I would just hold you against the ground till cops come.
You wear them = you film with them. Get your shit together kids, this ain't some harmless fun.
In public? How does this work in practice? There are so many uses for cameras and avoiding showing people would be impossible.
Eg dash cams, security cameras.
It seems to mostly just be a problem if you’re caught (aka if you’re being obnoxious or using a tripod) or if you try to use the subsequent footage for anything other than private viewing.
In many places you’re allowed to take wide shots where people might be captured incidentally, though not everywhere, as some places don’t allow photos of “copyrighted” buildings and landmarks.