For all of us who grew up on Xbox, every recent decision Microsofts gaming brand has made these past two years has seemed nonsensical . The company has closed studios and hiked prices across the board, all while sending its once exclusive games onto other platforms and leaving its hardware business to flounder . Finally, it all starts to make sense once you understand that Xbox has an anvil hanging over its head at all times. On that anvil reads a dreaded number: 30%. Microsoft is reportedly...