Because every single connection is a failure point. Every screw, every clip and so on is a failure point.
A very reliable car would be cast in a single part. That would not be reparable.
If you want to make things reparable you need to make them in many parts that can be individually replaced. That means many failure points.
Because every single connection is a failure point. Every screw, every clip and so on is a failure point.
A very reliable car would be cast in a single part. That would not be reparable.
If you want to make things reparable you need to make them in many parts that can be individually replaced. That means many failure points.