1. If a user tries to delete/decompose a *machine* inside a pod that it cannot communicate with anymore, MAAS should *continue* to prevent it.
2. If a user tries to delete a *pod*, MAAS should just go ahead and delete the pod (and all machines inside the pod, even if it cannot communicate with the pod anymore.
As per the SU discussion:
1. If a user tries to delete/decompose a *machine* inside a pod that it cannot communicate with anymore, MAAS should *continue* to prevent it.
2. If a user tries to delete a *pod*, MAAS should just go ahead and delete the pod (and all machines inside the pod, even if it cannot communicate with the pod anymore.