So keep spamming the Final RTR, it's as good if not better than any other more energy consuming rituals that could be done, and plus protect JoS rituals have already been done in years past.
The Final RTR makes enemy infiltrators more likely to be exposed, those here with an open Third Eye will be able to see infiltrators very quickly. (coupled with the infiltrators' ridiculous troll posts of course, which is always a dead giveaway).