I get the impression that either DVC is extremely lenient or forgiving to their deadbeat owners who default on their ownership or the OP doesn't know what that process really looks like.
Who knows, maybe the optics of "Disney" going around foreclosing on people has more negative impact than a financial one, so they can make the decision to absorb it. Disney is also selling the "Disney experience", which to me, looks a lot like a cult, but who am I to judge.
Also to be clear, all the other timeshare systems (except, apparently DVC) do the same things as Wyndham when people stop paying their bills. There's no free ride.
Believe it or not, some other timeshare systems don't even have processes in place like Wyndham's Ovations/Certified Exit that allows people to give back their timeshares. Sometimes that process is extremely cumbersome and costly. Just ask Westgate owners. Or there is a right of first refusal, like Bluegreen, Diamond and HVC. Let alone non-affiliated timeshares not in a "system" who have a vested interest (survival) of keeping existing owners paying their MF to stay solvent.
Wyndham is not perfect, don't get me wrong. They do some things quite badly (like their IT Department), but they are also pretty fair and a good value to an educated owner.