I saw back in 2020 someone posted this but it didn't get many upvotes.
Not sure how many teams us the 'Planner' in resourcing but i learned on
a call recently that it will soon be phasing out / no longer be
supported. The biggest thing about the planner is that you can EXPORT
the data. Removing the planner will only leave the Workload balancer,
which currently has no ability to be exported. Although i can do a task
report, this area would be a great way for me to export weekly
information easily...