The question in the OP didn't really have anything to do with drk, but I seem to have hit a nerve
The point I was trying to make about Drk is that there are certain times where souleater ain't such a grand idea.
Think of it more as the Whm that likes to Melee.
The Monk with a /sh boost macro.
The Paladin that uses Berserk.
The Blm that starts battles with Frost>Burn>Drown>Shock>Rasp>Choke.
The bard that would rather Give Peaon than Madrigal during battle.
The Rdm that doesn't Dispell Crawlers/crabs/beetles because he's too busy casting Haste and Enthunder on himself.
The war that doesn't grasp the concept of 2nd Voke.
The thief that can't SATA because they don't want to use macros.
The ninja that wants to sub whm to keep hate with spells like a Pld.
The Samurai that... it's hard to suck as a Samurai....
The Dragoon that won't open Distortion.
The Dark Knight who uses souleater at the worst possible time.
The Summoner that says Astral Flow is just for No perpetuation Cost and the actual skills are useless
The Ranger that still tries to stand up close and Melee.
Do you correct these people in /t or /p?
And if you don't like my example, think of one to replace it.