• Google glass, these spying eyeglasses that google made a huge push for back in like 2015. Turns out even then nobody wanted google spying on everything they can see, and going out in public looking like a hailcorporate tool.

    • That was less so because of the privacy issues and more because they were very experimental but google billed them as viable. If google had stuck to it and fixed the issues I would argue they would be a bit of a thing today.

    • I am pretty sure that the head of our repair group was using some Google glasses for some motor repair training. The teachers were remote and the Google glasses were their eyes for reviewing the progress of the trainees.