It was a glorious spring morning in New York, and sunlight streamed through the windows of 115 West 18th Street. This is the global headquarters of The We Company, and I was there to meet with its CEO and cofounder Adam Neumann. He greets me warmly as I am ushered to his office, and he gestures for me to follow him to a small room in the back of his workspace. He said he wanted to show me something. He looked happy, smiling confidently, the way a guy sitting on top of company valued at $47 billion might. The room...