I have an end-of-life patient to whom I spoke today. She burst out laughing and said, "It was all such fun. I just had so much fun." I wish this for everyone. I wish that we each would meet death laughing, with little regret and even less fear.
First you procrastinate on the task because it is not a big enough deal to get done urgently. Then you procrastinate on the task because it has become such a big deal that doing it is overwhelming. You would think that this implies a middle point where it is just big enough of a deal to get done easily, however the inherent perversity of the universe's causal geometry prevents this