DVC created a situation in which it will be impossible for all owners to use their points. The program will effectively be over-sold in 2041-42. Barring some late-term rules change, December UY will be able to borrow those 2041 points and use them sooner. But the resort capacity will be such that only a fraction of owners can actually do that. Only February Use Years will get the full 12 months of resort capacity to use their final set of points. Every other UY will have lesser capacity if 1/31/42 is treated as a hard deadline.
And this will happen as DVC is attempting to re-sell those tens-of-thousands of owners on new contracts. And even more owners are watching with curiosity to see how DVC treats the end of the contract. Not a great look.
Before Covid, I would have been skeptical myself. But the points extensions and liberal cancellation policies effectively DID give away resort stays. The WDW resorts were closed for 25% of the year, Aulani for 60% and VGC for more than a full year. DVC would have been perfectly justified in canceling some owner points due to the loss of capacity. But they didn't.
The dilemma in 2041 will be very similar.
I'm not saying that this absolutely will happen. But seeing how DVC responded to covid--and given that it's a problem of Disney's own making--there's reason to think they'll take a member-friendly approach rather than tossing their proverbial hands in the air and saying "sorry, not our problem."