Until it's not low risk because and Aulani is half sold and closed. Of course owning millions of points is risk, and wasn't the point of making timeshare units to sell.
Right now,
DVC is sitting on millions of unsold points and adding two giant new properties in the system. Combine this with resale restrictions and a large resale market that is directly competing with new DVC, and it's a position DVC hasn't been in before. DVC is intentionally competing with itself with a different product than legacy DVC.
If I were Disney, I would probably do the resale restrictions and keep prices high as well. But we will see how that strategy goes when millions more points are in the system shortly, maybe more than RIV? Could be a rough transition.