Hypothetical scenario: Blizzard says that they developed a tech through which they can make all intelligent races in WoW lore playable, all armours fits them, they can ride mounts etc.
Characters of which race would you roll? (this is not a "what race do you want" thread, in this scenario all of the races are playable and you're rolling a character).
P.S.: I used the most known races, if you want another write in comments as I couldn't fit even half.