You could probably make a FAR more compact MRI too, along with hundreds of other massive breakthroughs. A room-temp, ambient pressure superconductor is a world-

You could probably make a FAR more compact MRI too, along with hundreds of other massive breakthroughs. A room-temp, ambient pressure superconductor is a world-changer on the same level as a new battery technology with thousands of times the energy density of existing tech. It's almost impossible for one person to list all of the ways technology would change, and the world with it.