Has anyone ever developed wrist problems as a result of looking at their watch? If not, what problem does this actually solve?

Sure but if it is easily debunked in a youtube video by a kon scientist I wonder if we should be regarding that particular topic as science.

If you are in a position to criticize other people’s science, youtube is probably not the platform of choice.

Sauceius

Under the right fan. Although, it looks like there is a card there already.