Diurnal Sect has no use for 6 levels after it's learned

[Caliburn]

EDIT: As people have pointed out below, it's 4 levels not 6. Dirunal Sect is gained at level 30, Aspected Benefic at level 34. Thanks for the correction.

Has anyone else noticed this? I was running Haukke Manor today which is capped at around level 30. Activated Diurnal Stance at the beginning, then noticed I don't have any spells that actually gain any effect from it. Aspected Benefic is level 34 and Diurnal Sect has no other passive effects anymore, so is completely useless.

I guess this is why SE is moving away from tying abilities to quests as they would just up the level to 34 if it wasn't mentioned in lower level quests.

Just thought it was an odd thing for SE to not address.