Heeeey, I uses the Skillchainz. DARKNESS YO!! XD
This being said, seeing important buffs and debuffs on other players would help WHMs who have a lot of filters because they play on inferior systems because they don't have the cash to upgrade (Don't hate ;_

That... and I'm a bum so really, I would be a much better WHM if I could see if a person had like poison/para and stuff without them screaming at me like a headless spider monkey.