[Avatars]

"Why is there no high quality method for voice control of a PC?" For the same reason there's no standardized encryption for everyone's comms. Or, 'Why is there no software for gps that works on pc's that is easy and readily available?'. Same reason.

There is a voice assistant ap for Android that uses vosk called Dicio (f-droid). Storage is cheap and easy. Processing power is there even in cheap 3rd world phones. I personally detest typing and would love to talk to my devices without any 3rd party nonsense requirements. Truly there is none because the powers that be do not want everyone thinking they are in control, essentially of anything.