Ah yes, directionality would not matter were the connections in the component to not involve ground, but alas they do and so directionality matters. The neutral is not just the opposite flow of the hot. Anyone who has ever reversed the direction of a fuse and heard the difference could have told you this.
It is another matter on speaker wires. Again directionality matters, but that is not the topic here.
It is another matter on speaker wires. Again directionality matters, but that is not the topic here.