However, when the webcam is at certain angles the flap will fall down into the "covered" mode

Most of the time the flap and top part separate and fall off the camera due to the worn out nip, and no adhesive or any double sided tape was included with the product so the cover just sits on top and moving the camera or the privacy flap will cause it to fall off and apart

Flap broke off first time that I tried to open it.

The flap doesn’t work

This made the flap feel very flimsy from day 1

Also, the flap doesn't stay up unless the camera is perfectly horizontal, which doesn't work with my setup as it needs to angle down as it sits on top of my monitor.

So the flap falls down and covers the lens if I bump my desk when adjusting y chair.