elemental dignities - are they essential

BrightEye

... when reading with the Thoth? i think the deck was designed to use elemental dignities instead of reversals, but with other decks i never use reversals either, so i'm wondering whether the Thoth makes sense when disregarding elemental dignities.
 

Nholdamek

I don't think you must use them. But as anything else, they add to the reading when used.