I mean, automatic beamforming microphones are actually fairly common now, in laptops. Head tracking is probably a detour if your goal is just to get good clear voice input.

Some HP laptops have this and it’s terrible. Perhaps it would be useful if it selected the right sound 100% of the time but in reality all you get is audio cutting all the time with no explanation.

I wish Tinder came with the ability to beam me up.