IMHO that's list what you can't do "with the browser" not "on the browser". If browser is somehow exposed to interfaces of peripherals/devices/etc there is no r

IMHO that's list what you can't do "with the browser" not "on the browser". If browser is somehow exposed to interfaces of peripherals/devices/etc there is no reason why you can't do that "on browser". Yes, you can't do that with browser alone, but you can do that on browser.