The problem
Your directory has a shape. Microsoft never shows it to you.
Every Entra ID tenant grows the same way: groups get nested inside groups, licences get assigned to groups, people inherit access through chains nobody remembers building. The Azure portal shows you flat lists. It cannot answer the questions that actually matter.
"Why does this user have an E5 licence?"
Licence inheritance flows through nested group membership. When assignments overlap, when service plans conflict, or when a group three levels up grants a licence, the portal shows you the result but never the path.
"What happens if I move this group?"
There is no undo in a directory. Moving a group or changing a group licence cascades through every nested member, and you find out who lost access when the tickets arrive.
"Is anything circular, orphaned, or too deep?"
Circular nesting, abandoned groups, and runaway depth accumulate silently. Nothing in the native tooling flags them.
"What changed since last month?"
Directories drift. Without point-in-time snapshots, you cannot prove what changed, when, or whether you are still compliant with your own rules.
"How much licence money are we wasting?"
Duplicate assignments, disabled service plans, and unused seats hide in the same invisible structure.
The status quo
IT teams answer these questions today with PowerShell scripts, exported CSVs, and institutional memory. VisualizerEngine answers them with a picture.