The insight here is about the importance of establishing a habit before trying to improve it. The story of Mitch demonstrates the significance of showing up consistently, even if it's for a short duration. Starting with a small, manageable action like the two minute rule can help in mastering the art of showing up and creating a foothold for progress. It's emphasized that starting something is often the hardest part, and once started, there are plenty of options for optimizing and improving the habit.