Set designers were finally able to draw fans into their vivid dream without the constraints of Newtonian physics. Yet virtual reality isn't all wonder.Pandemic lockdowns crushed the concert industry, but things are finally starting to move again. Many of us are optimistic that dense crowds might gather regularly by mid-autumn. The process is already starting in red states. Once everybody who’s anybody “takes the jab,” mass events should spread slowly across the country.All over the world, people are dying for another taste of what Émile Durkheim called “collective effervescence”: the intense thrill we get from a mass gathering with a...