You seem to be in the minority there, maybe an external clip-on webcam is a better solution? I doubt a back-facing webcam would be used very much because most people use laptops like a take-home work station, and they use phones to show things to people (I’m sure there’s a good reason you’re not doing that, it’s just what most people do)
What would be the benefit in a camera facing away from the user?
It would be unused in 99% of use cases and the other 1% a external camera is more functional.
walking around with the laptop showing people stuff, would be EXTREMELY useful to me
You seem to be in the minority there, maybe an external clip-on webcam is a better solution? I doubt a back-facing webcam would be used very much because most people use laptops like a take-home work station, and they use phones to show things to people (I’m sure there’s a good reason you’re not doing that, it’s just what most people do)
Tablets (including iPads) have rear-facing cameras.
Because tablets are not normal PCs, but rather big smartphones, which are expected to have cameras.