Disappointed with Rogue skill visual theme

Hi, just bought the game a week ago, I really like the world style that is dark and gritty, however I am baffled about the choice that was made for the visual theme for rogue skills, Rogues are supposed to be shadowy figures but the skills make you feel like you are channeling an inner paladin. why are Shadow clones lite up like christmas trees? why do arrows and blades look celestial? and why do smoke grenade have no smoke? please fix.

As the rogue you are the only person able to see your abilities, the enemies you’re killing see nothing but darkness and death. Otherwise all you would see is a black screen with an occasional flash of steel on steel. Sounds more boring to me, but hey if you want to fuddle around the dark with a dagger by your side by all means, perhaps you might try the game Thief?