Yao Si finally understood why a robot was inferior when compared to abilities. A robot's locomotion skills were extremely poor and were prone to being damaged. If an individual with an ability were to get hurt or catch a cold, they would get better just by enduring it. Even if they managed to lose a limb, they could still continue fighting with their ability. On top of that, bloodlings possessed incredible self-healing properties.
Even though robots could be repaired and were able to withstand heftier damage, they were after all a single entity. Even the most intelligent microchip would be deemed useless after extreme damage to its components. A small problem could collapse the entire system, like crashing into a wall and not being able to extract itself.