I'm not really interested in a voice assistant...
my husband and I live in a cramped house, if I use a voice assistant it really disturbs my children, it's much better if I only use the keyboard. but I think this is a good idea for those who are lazy to use the keyboard.
Noise is one of reasons i never really used that much. I just see it as optional writing tool incase of emergency, when I have something on my hands, or when I want to test it.
Not sure if i have ever used it on computer for anything serious. Tend to be more accurate and easy on phones than laptops.