Wasn't this the promise of Google "Duplex"? (edit: not Duo). A tech demo from 2018. But what's the point of this over text messages from the start? TTS is a

Wasn't this the promise of Google "Duplex"? (edit: not Duo). A tech demo from 2018. But what's the point of this over text messages from the start? TTS is a thing, and if you can't organize your speech properly, you could of course use an AI agent like ChatGPT to summarize your message while it's turned into text, or even into any arbitrary structured format. You can even check that the output matches what you meant before submitting!