And on the merits: I am convinced that the decision on quads for women will be reviewed and made no sooner than someone from Japanese women can do it more or less consistently.
It would be much fairer to the field in general for quads to be introduced in the women's SP after two senior female skaters from small federations on each continent/region (ie North America, South America, Europe, Africa, Oceania, Asia) have had two or more quads ratified in competition in a single season. The SP is about providing benchmarks for the entire field, not wrenching the rules about to advantage a handful of powerful outliers. If the skill isn't manifested to some extent across the entire field, it doesn't belong in the SP.
So if it never happens, it never happens. Too bad, so sad, never mind.