Moscow Metro is a kind of portal. People overcome vast distances in a state of anabiosis, in "sleep mode". Reading books, listening to music, scrolling smartphone feeds. The near future and the development of virtual reality technology will enhance the ability to "kill" time.
But what will happen to our reality when the virtual world becomes more real than the present? When the allusion to the film The Matrix will cease to seem a fairy tale?
No one will give right answers. The main thing is not to loose reality. The main thing is to return home.