I really wonder if Blizz Devs think about what they are doing beforehand. Affliction is stronger than demo at every aspect even after their nerfs (Single Target, Aoe, 2 Target spread cleave, Add fights). And yet they nerf Demonology Silver Trait:
Jaws of Shadow’s (Artifact trait) bonus is now 10% (was 20%).
Making it worse than a regular Infernal Furnace Trait.
I don't know what was the reason behind this nerf but I am sure this is not the proper way to adress the issue.