Yes, you are seeing the "value" conversation.
My point is "value" is a wide range.
If a family is spending $2,000 at WDW, they must figure the value is there. The value may very well be less than a previous trip. But high enough to pull the trigger. Likewise the value could be higher just from the Frozen Fireworks or 7DMT.
I know there are guests that went Value in 2005, then Deluxe in 2015 and found the 2015 vacation had more value than the 2005 trip.