USB cable
A USB cable is a slender bondage that maintains the lifeline of electronic devices. It is casually yanked out in ordinary times, yet vanishes like a spirit when desperately needed. It lures gadgets into labyrinths of incompatible standards, plunging users into despair. Only after countless rituals of plugging and unplugging does it grant its grace—leaving weary souls in its wake. It is the epitome of contradiction: most indispensable, yet least reliable among cables.