Totally agree on a video walkthrough, and it's on my list. I've mostly been putting it off because I'm not sure if I'm capable of making a polished enough presentation, which is a bad excuse.

Also 100% on messaging to differentiate from just using an LLM to do this yourself. This one feels a bit harder to me because I think it perhaps is not obvious until you get into the product and use it for a bit, though the integrations are a pretty good concrete example.

Descript has some nice video/screen recording tools to help beginners make this kind of thing look moderately professional. I've used it for various walkthroughs in my previous place of employment.