The most sensible thing (IMO) is to let the contracts run out and re-sell as new. But short term performance goals have a way of trumping the best long-term thinking. Over the next 30 years
DVC is likely to have multiple presidents or VPs in charge. If overall sales hit an extended lull, offering extensions to BCV owners may suddenly re-emerge as an easy way to bolster sales.
Although some mistakes from the OKW offering could be corrected, my sense is that extensions would still yield disappointing results. I don't think Disney can find good equilibrium between a price buyers will embrace and one that yields the results they are seeking.
But that may not be enough to keep Disney from trying.