Yeah, I'd say that's apparent. As it stands, goblins are near useless anyhow. They'll probably add a goblin spawn that opens a portal to Greed's realm upon death.
Was mentioned in the art panel that they're using Goblins and Worgen as their baseline, and redoing everyone else. Was said that they may revisit Goblins and Worgen if they don't meet the new quality bar.
small tribute sculpt of the great goblin from the hobbit movie timelapse [ame="http://www.youtube.com/watch?v=8ZC2fuGSZ0A"]The Hobbit: The Great Goblin Tribute - YouTube[/ame]
So here is my attempt to create something similar as the great goblin in the The Hobbit. Going to get the topology right first to get it in a nice pose and add more detail. Hope you guys like it.
I agree with nkoste on this. The head and the body do not match at all. Standard human body with stylized goblin head. Either redo the body for the goblin or replace the head with a human/helmet.