Perhaps they are just wording it that way so that people won't be surprised if the discount changes or goes away. It is not a permanent "perk" of membership so they may have just decided to change the wording. I agree that this is nothing new, but the new wording may indicate something in the works. I really can't imagine the AP discount going away completely without some other ticket discount coming down the pipe.
I think as DVC "ages", more of the long-time members may start to shy away from the parks and take more time to enjoy the resorts. The price of park tickets are going up at an astronomical rate and eventually, they will "price out" the DVC members. We paid $300 for 6-day PH in 2012 (via UCT) and those same tickets are now $380
! That's a 25% increase in only 2 years. At this rate, we will not be able to afford park tickets within the next 5 years
. At that point, I will still be satisfied with my DVC membership at AKV because I love that resort and there are plenty of things for me to do without setting foot in the parks. My vacations will become significantly cheaper and we will be able to take the time to enjoy the pool, movies, and dining, not to mention golf, fishing, horseback riding and all of the other things that WDW has to offer
.