And those switches can go next to the ones for power to the camera, microphone, wifi, bluetooth, speakers, and anything else that I might want to be electricall

And those switches can go next to the ones for power to the camera, microphone, wifi, bluetooth, speakers, and anything else that I might want to be electrically disable-able, right? Physical switches for the USB ports sound like they'd be as confusing for most people as the physical wifi switch was, when that was common. I think that means that if some manufacturer decides to introduce them, they won't be around long.