It would be so cool if it generated live in the presentation and adjusted live as you spoke, so you’d have to react to whatever popped on screen!
Some consulting firms do this, one guy is giving the presentation live while others are in the next meeting room still banging out the slides.
and with neuralink it would generate slides of the audience naked
There was a pre-LLM version of this called "battledecks" or "PowerPoint Karaoke"[0] where a presenter is given a deck of slides they've never seen and have to present on it. With a group of good public speakers it can be loads of fun (and really impressive the degree that some people can pull it off!)
0. https://en.wikipedia.org/wiki/PowerPoint_karaoke