This one was a pure number’s game. The number of points sold per resort equally 100% occupancy year round (with some exceptions for points Disney owns to cover pulling rooms out of service for maintenance issues, guest recovery, etc.)
You can’t put more points into the system and expect it to work without reducing an inflow of points elsewhere, thus the temporary 50% reduction in borrowing.
Members lost points due to the closures. Many of us thought the story would be “too bad, so sad,” but Disney came up with something that, though imperfect, is a solution. Nothing cheap about it.
However, this scenario illustrates why DVC resorts will have to be among the first to open, or else the shutdown continues to compound the problem. DVC are the only guests that have non-refundable contracts for use of the resorts, so they absolutely should be at the head of the line for resort openings.