I think you may be overestimating the history of perks, what they offered and the impact it had on the sales.
Even now, the average buyer does not buy for the perks. They buy
DVC for DVC and I’d bet 95% of them didn’t even think about the perks or just
see them as a bonus.
So, I don’t think the loss of perks would ever impact sales to the degree it matters. Obviously offering shiny things is nice, but very few DVC owners who are blue card will sell if the AP is gone.
We bought hoping it stays around as it’s a big benefit for my kids and their households. But, if it doesn’t, then it doesn’t. We still ended up with RIV points which is why we bought.
Just don’t agree that CMs are pushing perks as the big selling point when my own experience is different. Or that the minimal discount of years past was what swayed someone to spend over $12 k for DVC.