These things can run faster then humans, and go upright on two feet. These are scary, and can deliver large payload of explosive. We are not seeing what this tech is capable of. And we know mass production of working bi-quad pedal machines, is happening. Put a rotary gun on top that thing with altitude angle control, and it could penetrate deep into guarded areas, then blow the munition dump. I bet it could be programmed to out run a land tank, jump on top and disable it permanently along with crew. It would be a brutal war to fight, if you didn't have enough of these to save yourself........
We don't need human boys to fight wars, and these things won't care if civilian or combatant.