Some random ideas of what a chatbot-enabled client could mean:
1. Instant fact checking at least for basic things even if biased.
2. Looking up similar notes to see who might be thinking alike or ...
I could see it being really useful from the poster's side, with options like wording posts in a particular style, automatic photo/video editing, scheduling things in a manner that creates a flow around a topic, more selective auto-responses, and whatnot. Basically feigning talent 😂