Allow collapse the entities in the domain model viewer and keep the entity title (maybe with some minor details, and more info in the hover) so we can save viewer state and allow review the domain model in high level and easier track objects/entities…
Allow Expand/Collapse entities and show entity as today or just the title.
In case of collapsed entities/viewer show more details on tooltip
I like this idea. SAP OData models are very complex and are virtually impossible to view on the Domain model view. The ability to create a collapsable view and an auto-layout will go a long way.