Germany's Army Chief Lieutenant General Christian Freuding: The tank must become a kind of command and control center — a kind of mothership. A mothership for ground robots, for commanding and controlling unmanned systems. But on the other hand, you need something like a tank for one-to-one situations. You need both the capability to fight over long or medium distance, and the capability for direct fire, for duel situations. On the modern battlefield, we will see AI-supported drones — and we need the soldier with his rifle and bayonet.