But it’s literally the dumbest feature ever. There’s absolutely nothing preventing a user from pulling out their phone and taking a picture of any slide they want. Or having a camera recording the whole session out of view of their webcam.
But just wait until all consumer image display and capture devices start using invisible-to-the-naked-eye watermarking and content protection, only allowing you to photograph sources which have explicitly granted permission to be photographed. :-)
I gave up. My phone now is just a communication and utility device, and thus I don’t feel the urge to upgrade until it can’t do those tasks. I went back to computers (and Linux) to be able to just use them as a computer.
Same. I wish there were an alternative (a practical pocket computer), but there really isn't. So I too gave up on fighting my phone, and have also completely stopped doing mobile development. I now treat my phone essentially as an untrusted, prepackaged walled garden with limited utility. :-/
I tried it when it was new and found it impressive and cute as a gimmick and intriguing from a technical/scientific point of view. Since then I haven't found any uses for it and stopped using it altogether.