To solve this problem, we just need to be somewhat more creative and remember that pessimism is the enemy of original thought. Simply said, both Ironforge and Gnomeragan have a ton of potential for cool features. Since the plot so far has only included the Night Elves and Humans. Even Mechagon might potentially be included as a major Alliance city. Traveling to new lands and exploring the stories of new races like the Voild Elves or Lightforged Draenei would be exciting as well.