In contrast to note-taking, which is pretty solid, I'm thoroughly underwhelmed by Google's #Gemini integration in slide decks (and the other GDocs integrations I've tried). All it does is generate one slide at the time, potentially mangling whatever guidance you give it, and throws in nonsensical AI-generated images for good measure.

Sadly it's clear most of these integrations are haphazardly put together to meet some internal "put AI in everything" goal.