Great news! This request has been implemented thought not all requirements could be met.
We added the ability to be able to expand multiple managers’ direct reports by using this web part toggle:
This will let you traverse and expand the org tree and see the full org at the glance.
We hope this will get you closer to what you need!
Please reach out to support to request the upgrade (subject to your organization’s upgrade schedule).
Release notes: 2025 Release Notes