People treat it like a mistake but not be able to use the mouse while it’s plugged in is the entire point of the design. Right or wrong the Apple designers thought a cord drag was a bad experience and designed to prevent it.
They probably looked at their target audience and realized there was a certain percentage of folks that would just leave the mouse on the cord 24/7 and wanted to prevent that.
People treat it like a mistake but not be able to use the mouse while it’s plugged in is the entire point of the design. Right or wrong the Apple designers thought a cord drag was a bad experience and designed to prevent it.
They probably looked at their target audience and realized there was a certain percentage of folks that would just leave the mouse on the cord 24/7 and wanted to prevent that.