I see your point, but I suggest doing that without using a power based on desires, I want you to actually achieve those desires, not the easy route of automatically gaining it instantly, because it feels undesirable, not natural. For example, using reality warping indirectly like a domino effect leading to a reward with all your desires, that way it is earned. Volifrey is just cheap way to have pleasure, I want a challenge and element of worthiness.