User blog comment:Drkdragonz66/Modern Warfare 3 DLC - Coming in January/@comment-2108213-20111224002659/@comment-75.176.122.192-20111224043930

Besides, they have ten times the amount of twelve-year olds with mics than PSN does. A month isn't that long anyway.
 * They pay 50 bucks a month for their service.
 * Activision has a contract with Microsoft.
 * It's been this way for years.