I can agree with that. I would also say that human emotion plays a key role in both digital and voice interface tho. The best of them take it into heavy consideration.
I can also see them shifting away from human voice at some point, as you mentioned, but I believe it will always be something familiar until they slowly train us to work with something that is currently unfamiliar, because at the end of the day being too unfamiliar leads to alienation and mistrust/shallow adoption.
Very interesting thoughts here tho, I’m excited to see where it goes. Thanks for the response!