Spot on. Every feature needs to weighed against the risk it introduces. Example: I had commercial camera (I do machine vision) that had this feature that woul

Spot on. Every feature needs to weighed against the risk it introduces. Example: I had commercial camera (I do machine vision) that had this feature that would allow you to flip the image. I would come back from lunch and the image would be flipped. If the camera never had this feature this wouldn't/couldn't have happened. I'm not saying you shouldn't add features but you weigh the risks.