The issue I have had with two 2020 and a 2022 Model 3 is that about 70% of the time when I initiate Navigation, the voice is muted and I have to go through the gear selection routine. And with the hated new UI update, there is a third step.
The question is, "WHY is the system muting the voice commands?".
I would settle for a voice command from me to unmute it, but I've not discovered that.