CSR does normally offer
free dining. POFQ usually does not. If FD is your goal, then I would probably change any current reservation to CSR and hope you have the "modify button" that will allow you to make the change online without calling.
The problem is there is no way of predicting which resort, which rooms within each resort, and how many of said rooms will be available, if any. That's why it is suggested that if you're going no matter what, you book at the resort you really want to stay in and make changes when/if FD comes out.