

I don’t see the purpose, in a world where every major power has missiles and nuclear warheads. Even without that, armoured vehicles and air superiority are the next most significant in modern war, and infantry comes a distant third. I think we are long past the point that robotic infantry would serve any use.
What does it matter? I was referring specifically to the usefulness of robotic infantry in modern warfare. Battles are won with air power, missiles and intelligence warfare, things you don’t really need humanoid autonomous robots to do.