No urgency, low importance. There are benefits, but nothing will go wrong if this is ignored.

Improves users' ability to perceive, operate, or understand the interface

Increases ease of extension to work in new circumstances

Reduces the resources consumed, e.g. time, energy

Affects in-scope security objectives

Improves ease of use

Has documented, unblocked tasks that require physical activity

Needs mental activity. For example, defining the acceptance criteria, identifying tasks, or researching something.

Has documented, unblocked tasks that require activity, but not physical activity. For example, making a phone call or writing some code.

The currently assigned person is planning to work on this this week; implies tossing it back to Soon when you assign it to someone else.

The assigned person cannot make progress on this until an external circumstance, which is mentioned in a comment, is resolved. All project members should consider doing something that will unblock this.

This is selected to get someone's attention soon, and the next step to resolve it is documented and unblocked.

No further progress is possible until an external event happens at an unpredictable time. The person or event the assigned person is waiting for, and when they should consider it overdue, is mentioned in the status section of the description.

The project has decided not to pursue this closed issue, for the reason given in the comment.