If we initialize goals on all keys, superfluous keys that match the policy all desire to be active. For example, there are six keys available for a policy that needs just two, we only want to set the goal state to OMNIPRESENT on two keys, not six.
If we initialize goals on all keys, superfluous keys that match the policy all desire to be active. For example, there are six keys available for a policy that needs just two, we only want to set the goal state to OMNIPRESENT on two keys, not six.