Pls provide an option to keep the address even delete the last queue CR

IHAC their requirement is as below:

day 1: app1 creates an address with no queues

day 2: app2 creates a subscription queue on an existing address

day 3: app2 deletes its subscription queue

day 4: app1 retires and removes its address

When they delete the queue CR (see the step day 3), they hope the address are still kept even there is no queue there. I tried the

removeFromBrokerOnDelete: true

and below setting in the broker CR

      autoCreateAddresses: false
      autoDeleteAddresses: false
      autoCreateQueues: false
      autoDeleteQueues: false

but looks like the address is deleted too when there is no queue there. Pls provide an option to keep the address even delete the last queue, my suggestion is to add this property:

  deleteAddressWhenDeleteLastQueue:false 

in the Address CR, just for reference.

apiVersion: broker.amq.io/v2alpha3
kind: ActiveMQArtemisAddress
metadata:
  name: mytopic-myname-queue1
spec:
  addressName: mytopic
  removeFromBrokerOnDelete: true
  deleteAddressWhenDeleteLastQueue:false <== add this 
  queueConfiguration:
    autoCreateAddress: true
    durable: true
    enabled: true
  queueName: queue1
  routingType: multicast