Reading another post about having trouble setting manual controls, it seems we have plenty of processing power to do voice. When that extra image processor isn't working on an image, it could be handling verbal requests for shutter speed, aperture or any of the dozens of different settings we now make. A quick search didn't turn up anything like that, but it seems like there'd be some market for it. Imagine not having to search for some obscure setting, but just telling the camera the state you want it in. Siri? Alexa?