I do not think this will happen.
1. If no poly DVC owners rent the Bungalows, hello breakage income, Disney makes money. Why would disney care that no member rents them? Worst case, not one soul rents one ever, via points or cash. Disney makes nothing, but they spend nothing either. The owners still pay for their upkeep and disney sold them for around 165 million dollars.
2. The bad ratio of them. Choice season is 120 points for a week night. If they wanted to lower that and add one more point per night per studio they would need 300 (actually I think its 360, but go with 300) they would have to take off 25 points per Bungalow per night. Now you have Bungalows at 95 a night when CCV cabins are 94, only a 1 point difference per night, and now you also have studios that are 1 point MORE than the Grand Floridian, the "Flagship" resort. I guess they could add 1 point per night to only the lake view studios to keep the Bungalows above CCV, but then they are still more than the VGF studios, which might leave a sour taste in Poly owners mouths.
But then again, I am in the camp that thinks Disney execs are laughing at the fast one they pulled with the Bungalows and frankly, just don't care.