What advantage is gained by updating the resume when one is not actively desperate for a job?
Answer
Being more objective about what warrants inclusion.
When updating outside of a job search, one can be more objective about content selection and can focus on framing accomplishments using strong action verbs and relevant metrics without deadline pressure.

Related Questions
What is the primary purpose of consistently keeping a current resume updated, according to the text?What frequency is recommended for proactively updating one's resume to keep the professional narrative sharp?What is the suggested frequency for updating the separate, running "Success Log" document?What advantage is gained by updating the resume when one is not actively desperate for a job?If an employee receives a promotion within their current company, what action is immediately required for the resume?Why is it essential to update the resume immediately after wrapping up a project with measurable outcomes?When should a newly earned certification or specialized course be added to the resume?In the event of a career pivot, such as moving from a technical role to a management position, what must the update heavily focus on?If a company undergoes a major reorganization or merger, why should the resume be updated immediately?Which activity typically does not warrant an immediate resume update?