This idea has been merged into another idea. To comment or vote on this idea, please visit WEBFLOW-I-633 List CMS Bindings When Attempting to Delete a Collection/Item.
I frequently bump into the fact I can't delete collections because there are still some buildings left. By checking all pages I can't find where these buildings are used (not in my collection templates and not in dynamic lists.
I would be great to have the ability to check where these buildings are located, to have a cleaned up CMS environment.