I worked like that for a year in uni because of RSI and it's very easy to get voice strain if you use your voice for coding like that. Many short commands is very tiring for the voice.
It's also hard to dictate code without a lot of these commands because it's very dense in information.
I hope something else will be the solution. Maybe LLMs being smart enough to guess the code out of a very short description and then a set of corrections.