I even said, that we already have that sort of control for camera and microphone. You present those things in a way, as if you think, that I did not mention them as already existing. As if you have to lecture me about them existing in a modern browser. I did never claim that they did not for camera or microphone. Your comment feels agressive to me and seems to hint, that you did not parse my previous comment correctly.

What the "normal user" does, is not really my main concern. There could be a switch to "expert mode" or whatever. The "normal user" doesn't even know, that a website consists of HTML, maybe CSS, and maybe JS. They are so far behind in basic knowledge, that I think it would be hopeless to demand such decisions from them. They just don't know how the Internet works. They are merely users.