I hope braindead sees this and replies. I have never once seen this person say what you're claiming. In fact I distinctly recall this person saying that most of the stays they book are at full points.
Book/cancel/rebook/upgrade has been gone long enough now to stop digging up the bones of that long dead horse to continue beating it. Fairfield and now Wyndham absolutely should be held accountable for actively and knowingly promoting them and renting too but we all know that's not likely to happen. Speaking of bitter tones. You've spewed bitterness for years here on TUG against VIP owners having benefits they were willing to pay to have that you aren't willing to pay to have.
You seem convinced that because you're able to book a few prime weeks at high demand resorts, and also perhaps in the largest units, that everything is sunshine and roses with book/cancel/rebook gone. Owners then and still now have to book stays like that at the maximum time out to make sure they get them. I don't see a big change in that.
Ron P. was 100% correct in what he said would happen. He said people would find ways; different ways. What's happening now is worse. I don't think you see it because your focus is getting those weeks you've mentioned for yourself. Weeks like that represent a very small percentage of the total amount of inventory. And plenty of other people want that other inventory. With seemingly everyone and their brother/sister trying to rent there is an incredible amount of inventory being tied up. Just one single owner I know who rents has over 100 reservations they are holding hoping to rent them. I can guarantee there's far more owners like that than you'd guess. Add to that how many hundreds of other owners there are who only have a few reservations they're holding for the sole purpose of renting them. Because of COVID many of the owners who rent, both on the big and small scale, are so desperate that there are more owners holding reservations even into 15 day cancellation window in the hopes of still being able to rent them.