Transforming the Wizarding World from Hogwarts

Use the modern physics system to reconstruct the principles of magic, turn the original metaphysics and talent-dependent magic into a standardized technology that can be mass-produced and popularized, overthrow the old system where pure-blood families rely on poor information/talent monopoly, transform the magical world from the feudal Middle Ages into a modern technological society, crush Voldemort by the way, and promote the integration of the two worlds.