And that is a strange argument for me because almost everything used in games screams: military! Basics like orientation in 3D, physics, collision detection, then computer AI, even shaders and its parallel computing. All gaming 3d hardware feels like consumer sponsored military tech. How hard and resource intensive would it be for defence budget to create modern GPU? Yet they spent $0 on it, and can reap all the benefits now. Half a year of military conflict and USA would have the most amazing weapons systems made by its mobilised game studios.