Is your feature request related to a problem? If so, Please describe.
Allow every user to see the status of the job queue so that users can understand where their work is in the queue and also allow users to shut down the worker if they know nobody else is using it.

Describe the solution you'd like
Add the current size of the queue to/#jobs.

Describe alternatives you've considered
Show everyone the full job queue, or a modified queue where unowned jobs are anonymized to remove params, name, and everything except status and timing information.