Yes. But it also includes any DVCers (without APs) who stay longer and don’t do the parks every day. And those doing a Land, Sea, Land Cruise vacation. Who now have the flexible surcharge to pay to do what they did before at no extra cost.
As far as I can tell, this is adding an advantage to a package stay over room-only. But conversely, adding on days and/or activating tickets earlier becomes more of a quandary, if the tickets are going to expire sooner.
It may help cut down on throw away room bookings though, because you’d have to buy a longer ticket than you’d otherwise need in order to get that jump on FP bookings. Or pay the extra....