not sure why ender’s game needs a reference when #1 & #3 have been around for 10-15+ years. i sort of remain doubtful that robotics will play as large of a role with how large much less of a role that infantry has played in modern warfare (think of exoskeletons, robotic carriers, terminator style killing machines)
What exactly do you call modern warfare, because I've been "involved in warfare" pretty recently, and without a lot of infantry nothing really happens.
