Originally Posted by
Khrux
People ask for all these novelty races, but realistically nobody would play them. Goblins, Worgens and Pandarens are the 3 least played races in the game. Blizzard know what people like playing as and will focus allied races around that, not add some obscure novelty race that 1% of the population will play as its a complete waste of resources(models/animtions/armour rigging/racials etc.)
Kul tirasians (read: fat humans) would be about as popular as female dwarves (read: non-existant)
Nobody likes ugly/monster races and Furbolgs aesthetically are just fat Worgens while Wildhammers are just dwarves with mohawks and a few feathers sticking out of their hair. You could literally add a new hairstyle to standard dwarves and you'd fulfill the Wildhammer option. Which is even less interesting than Lightforge Draenei....
At least Dark Irons have a stoney/rocky skin with fiery hair/eyes but are almost a reskin of regular dwarves as it is.
The only race I see having any merit are the Vrykul, because humans or near humans(elves) are extremely popular but to make them appealing they'd be borderline tall humans with viking hairstyles.