Dear Mr. Takaaki Kidani, the CEO of Bushiroad, I am Cong Nguyen, a Cardfight Vanguard player. You know, the card game that your company owns. I have played the game for two years, and I enjoy playing it. I can spend the whole day talking about how I love the game, but in this letter I want to address some problems that Vanguard is facing instead. Although you may have already heard of the problems that I will present, I hope you will spend time listening to my complaints. New players first start