Example:

Someone integrated a k8s cluster integrated to Port with the K8s exporter, but the cluster is deleted. The situation we’re stuck at is that data is stopped from syncing, but we have orphan entities stuck in Port, that will never be deleted because their owner is deleted.

Same for disconnected GitHub, Jira etc.

expected solution from the product:

An ability to delete all entities of a certain data source from Port (when clicking on the ... of a certain integration in the Port UI / via API