[lilerjee]

Sorting or queuing is a common occurrence in life and work. For example, sorting the exam scores of students in the same grade at a school. Sorting is useful for lists with a few items or a lot of items.

Arbitrary sorting is particularly useful for prioritizing tasks.

Tags are mainly used for identification or grouping, and are quite different from sorting; the two are distinct.

Given the universality of sorting or queuing in real life, I believe it should be a fundamental feature of note-taking software.