Why are players concerned with Noct AST having a passive regen? Any situation where you would be in Nocturnal Sect, your would have a WHM in the party (because you’re never in Noct Sect with a SCH because the shields do not synergize). So you would have regens from your co-healer. And nothing in this game does enough outgoing damage to warrant doubling up on regens—even Ultimate. It would just be an overheal doubling up at that point.