Another practical reason is that it's dangerous.
Pi0 uses ARX robot arm which weights 3-4kg per arm. It can easily break things or harm people if you allow it to move fast.
Not really if you clamp the torque aggressively.
But yeah in general the physical world is more dangerous than we tend to think
Not really if you clamp the torque aggressively.
But yeah in general the physical world is more dangerous than we tend to think