It’s actually just a few comments away, and visible for me from the parent to your comment

> Well, from the start, Altman wanted SJ to do the voice. Perhaps he'd never seen or heard of the movie "her", and the association is just coincidental? After "she" said no, then Altman auditions a bunch of voice talent and picks someone who sounds just like SJ.

I suppose some might imagine asserting the opposite as a distinct concept from disputing but there you have it. You should be able to find a link quite easily.