Which now begs this question
Why did the original balls provided to the USBC for approval pass? Did they pass hardness inspection?
If yes, then that to me says Storm changed something after approval. How could the balls pass USBC approval and yet now, 98.6% would not pass inspection for hardness? There is no way every ball originally passed when there is now a 98.6 rate of failure.
If the USBC did not appropriately check for hardness during the approval process, then this is on the USBC. USBC should have said hey wait, the ball is outside of hardness spec. I would imagine Storm would stop and say yep, it is, let's stop production and make a change. Instead, now Storm has produced boatloads and now will probably have to replace all the sold ones. What a nightmare if this is the scenario that occurred.
I also wonder if USBC wasn't checking for hardness (although they should have been) until such a gripe was made about the Purple and because of that gripe, someone else decided to spill the beans on this ball as a "Gotcha too" moment.