Possible to override background push limits during development?

The video discusses limits to background pushes. I'm unable to finish developing my app that uses NSPersistentCloudKitContainer on iOS 14 because I believe background push notifications are being limited by the system so I am unable to test how the app behaves when it is suspended and a background push arrives. In fact I cannot get any background pushes to arrive at all, however pushes do arrive when the app is running in the foreground. Is there perhaps a development entitlement or launch param to override all limits so I can finish my app? And if not, can this feature be added please?