Yeah, I don’t think they’re trying to fix the flaw in the system, a flaw they created btw.I don't think the post you replied to was at all addressing the manipulation of point charts in anyway. They were more highlighting that DVD has built resorts that were very tiered in nature while deciding to classify them all as one tier. Since the joining of the resorts to DVC is done by DVD (at their sole approval) DVCMC has 0 say in this matter, so being a different company, which legally it already is just the same people work for it, won't change what DVD did in this regard at all. This tiering of resorts has led to people being upset (likely direct purchasers) that they can't access other resorts at 7 months. The reason I say likely direct purchasers is because the resale purchasers are falling into two camps 1) buy with the intention of using that other places so buy the cheapest points or 2) buy with the intention of using the points during the home reservation period because they are aware of the strain at 7 months. Regardless of peoples feelings the fact that DVD decided to create underwhelming resorts led to this problem (people buying with little intention of staying at the home resort unless it is the utter last choice) many could disagree on this point but if all resorts were the same tier then the resale prices would be similar (when adjusting for length of contract).
I think the poster was meaning to suggest that what DVD has done is created a way in which they themselves can control the tiering of the resorts exogenous to the DVC Reservation Component without directly upsetting the system that existed at the time everyone signed their contracts. Right or wrong wasn't the intention of this post.
They don’t care that cheap SSR points might flood the 7 mo window. They care that the low point charts make it harder to sell their shiny new DVC.

