I often see people complaining about Alliance "racism" towards the Horde, when Alliance characters call Horde characters savages for example. But isn't the point of the Horde races to be savage and primitive? Most of them are, with exceptions like the Elves. To me that's the draw of the faction. That's why I have fun playing my trolls and taurens and orcs. And I like to pick classes for them that are more feral, and primal and aggressive, like shaman, druid or warrior.