9 months after 4.3 (Dragon Soul) was released 5.0 came out. We're just one and a half month away from breaking that "record". So will The Siege of Orgrimmar last longer than that, and does it bother you?
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Please feel free to discuss. I remember something being said by Blizzard when they announced WOD that we wouldn't have another Dragon Soul situation, but I could be wrong about that.