The Emerald Legion wrote:"Huh, the USA doesn't field as many tanks. I wonder why? Is it perhaps because they have discovered Tanks to be ineffective under modern battlefield conditions?"
They are not ineffective. They very reason why we still have boots on the ground. It's not always possible to force a nation into submission with simple drone-fire, nor even field a necessary amount. A presence will always be needed. Whether through robot future-soldiers, or infantrymen.