It makes more sense to use bullet-mentions than to reference a page for Cost or [Poorly aligned incentives], because I'm actually talking about those things with respect to their position in the list of 2890 not as a global phenomenon
This is even more relevant if I'm doing this in the context of notes I'm taking about a particular book -- since then I have the added context of knowing where this idea is coming from.
Point I'm making is that you want to be able to have a discussion about the things you've written -- in the place, in roughy the same way, as you have other kinds of discussions
This means that -- when you're thinking about that thing again, or when someone else is reading it, you can get a lot more context of the full scope of your thinking on the thing by just clicking that little number