So let me see if I’ve got this right:
A. Not using shades removes any benefits from the two minor traits and sadistic searing, lowering dps.
B. Using shades against a boss that moves means that I lose dps by them constantly moving out of my shades.
C. My shade damage comes from torment, a condition that does more damage when enemies are moving.
With that information stated, my question is: What is the “purity of purpose” regarding shades?