What do you wish your AI already knew from what you've saved?

BrainTube launches here on 17 November. Before that, one question for anyone who saves more than they rewatch.

When you ask Claude or ChatGPT something, what do you wish it already knew from the videos, podcasts and articles you saved?

Specific answers help me most. My own library is at 1,387 saves since March, and 471 of them are Instagram reels, which surprised me.