The “Eisenhower decision matrix” is so dated, so last century.
The option of Distribute authority isn’t even mentioned.
The idea that only unimportant decisions can be delegated is patronizing, egotistical. The model is a decision-making bottleneck, a power grab, and a formula for burnout. Management needs to move on from command-and-control.
Here is a better model. It’s not crisp and catchy but the world is more nuanced…