I'm very familiar with WDW hotel rack rates and DVC prices throughout the decades.
In recent years, WDW's rack rates have stabilized as the disparity between the costs of staying onsite versus offsite have grown.
Before arriving in Orlando, consumers comparison shop and go with what works best for them. As a result of this comparison shopping, WDW hotel occupancy rates have declined, forcing Disney to keep hotel price increases in check, meaning WDW rack rates have increased at appreciably slower rates than other WDW prices.
After arriving in Orlando, many consumers go into what I call "vacation mode" and throw common sense out the window. "I'm on vacation. It's OK to pay $34.95 for a t-shirt."
Some act the same way when buying timeshares (including DVC), which are notoriously bad investments. It's one thing to pay too much for a t-shirt or meal. It's quite another to do so for a purchase costing tens-of-thousands of dollars.
As we've seen with everything at the theme parks in recent years, price increases have far outpaced consumer income. Someone buying at OKW or BWV decades ago paid considerably less than someone buying VGF today.
For example, someone buying at BWV in 2002 would have paid $65/point to get access to rooms starting at 10 points/night. Meanwhile, median household income was about $43K.
Someone buying today at VGF is paying $165/point (yes, $100/point more) to get access to rooms starting at 17 points/night. Today's median household income is about $52K.
So, at a time when DVC purchase prices have increased by 150% and points-per-night by 70%, consumer income has increased by only about 20%.