No one? In my opinion we are not there yet. Right now "chat" is the killer UX, I think conversational inputs will take over for a time... right now my killer AI app is a home brew slack bot RAG pipeline for my own knowledge base building and searching... Why share it, its free now... I think this will also be a trend. Those who can, those who cant.
Chat sucks and will be replaced in almost all cases, I suspect. Speaking is much easier for many tasks, traditional UIs for others. Mediating everything through a keyboard is clunky and slow.
I very much doubt that speaking is slower than typing, given that basically only stenographers can transcribe things in real time, and that's by using special technique.
Talking is still faster, and I can do it while my hands and eyes are occupied, so I definitely don't see typing ever being the preferred interface. You'd never type to interact with an assistant while driving.