The big time suck I see with robotic anything is that simulation for training will only take it so far...eventually it needs to be in the real world, making mis

The big time suck I see with robotic anything is that simulation for training will only take it so far...eventually it needs to be in the real world, making mistakes, and this comes with far more red tape and much higher risk, slowing down the process. I don't see hardware as the bottleneck, its software and hardware working together in an environment where the stakes are much higher than just in the lab.