Personally I hope there is no "free dining", in favor of room-only or package discounts. With the declining value of FD, combined with having to pay rack rate for rooms to get it, I feel a straight discount on rooms or packages, and then paying for meals out of pocket saves us more.
Usually when there is FD, other discounts on rooms or packages tend to be not very generous. Before FD, you could regularly find discounts of 40% off a package, including tickets. Not so much since FD has been offered. I don't mind the dining plan itself, as it can be not a bad deal for people who like to eat in the way WDW sets the plan up, but I feel FD has been offered in the last several years at the expense of other discounts.