Freddo, if any good came of the ARC it was people being able to give voice to their abuse and perhaps help someone else do the same or maybe prevent it from happening to someone else in some way, and in that regard it was certainly worthwhile, without any qualification.
Some seem to feel that the ARC would prompt major changes in the cult, and i can bump at least 5 threads that support that view. From that perspective the ARC was and remains a toothless dog. Unless the jw’s are mandiated to change they simply will not. The ARC had no legal authority to force change and so no change will happen. Toothless.