Not only is magical realism a popular tool in climate fiction, but he use of it here specifically in the case of doors as the magical object; there is extensive symbolism for the opening and closing f doors in human history, and even the simple literal definition of them as providing simultaneous opportunity and protection in and from the outside world. In Hamid's world, these doors help remove your expectations and replace them with hope and curiosity, by making it so that any old interior door could transport you to an entirely new way of life, and if it is that simple, and we are all so closely connected, why do we harbor so much hate for the "other"?