Being able to automatically report on last login date for all users key when reporting on Jira's/Confluence's success and user engagement within our organisation.

Neither /user nor /user/search return info on the last login date needed to find dormant users.

And even using user/search you cannot search for "Last Jira login date" and "Last Confluence login date" but getting last login date for all users is much more helpful for reporting on Jira's/Confluence's success within our organisation.