But discoverability can be done right in emacs. I think one of the better examples is magit (from which transient comes from).

Provided you're actively and systematically looking for evidence, then absence of evidence is evidence of absence.

The example academic paper has puts the definition of variables into a tooltip when you click on them. That's a nice feature for academic papers.

I use this method and I want to highlight another advantage, besides shortening a huge list into a small, manageable amount. It allows you to pick the tasks for the day based on the current context. How much time do I have in the day (e.g., do I have a lot of meetings scheduled or not), what are the most important/urgent tasks at the moment, what is my energy level, and so on.

Love your photos!