Regardless if LK-99 is truly a Room-Temperature Superconductor or not, only 112 years passed since Heike Kamerlingh Onnes discovered superconductivity on April 8, 1911, 4 PM [1] [2]: resistance not futile, but "practically zero". The first loaf of sliced bread was sold commercially on July 7, 1928 [3]. The rate of progress is astonishing.