Suggested by ATP Munich office:
With multiple selection (selection window) currently a filter for categories is offered:

The wish is to add functionality to the filter dialog, so 3 additional sub settings are available to narrow down the current selection.
This example shows how parameter and values could be integrated in the dialog:

Benefit of this enhancement would be, that no filters would need to be setup in VV and no new view for this filter need to be created.
This will lead to less filters and views and will help to keep big project simple and easy to handle for the different teams working on it.