Breadcrumbs line in Views to show hierarchy path

Especially for Views inside a Smart Folder, it would be quite useful to have a Breadcrumbs line at the top that indicates the names of the entities in the chain of levels to the View.

The following image shows a View that is nested a couple levels deep in a Smart Folder, but it is a puzzle to figure out that it is actually:

Best Cutting Die (Client)  
- DEV Site (Project)
- - Pages

It would be convenient to see the hierarchy of the the entity names in the red area, like
Best Cutting Die > DEV: Best Cutting Die

Related: Allow Name Formulas for Views