My 2006 Infiniti had voice commands for calling people in your address book. Road noise trashed the microphone quality so it only really worked well when you we

My 2006 Infiniti had voice commands for calling people in your address book. Road noise trashed the microphone quality so it only really worked well when you were at a stop. Handsfree mics in cars still suck and Bluetooth handsfree audio quality sucks too, not sure why this is still a problem. I get backwards compatibility issues but is good compression that difficult in newer devices?