LNO is a task categorisation method by Shreyas Doshi. Every task on your list is one of three types: Leverage, Neutral, or Overhead.
Leverage tasks have a 10x return on effort. Put everything here. Strategy, roadmap, hard decisions, these are L tasks, and most lists have very few of them. Neutral tasks get a solid job, not a perfect one. Overhead tasks need to get done but give little back. The advice is to intentionally try to do a bad job, you won’t, but it counters the perfectionist tendency to overspend on things that don’t compound.
The problem is that without the label, everything gets treated equally. You finish a day having cleared the list and feel like nothing moved. Most of what got cleared was O. Third dimension to Eisenhower Matrix adds leverage as a third axis to a similar problem.