Although i don't believe that Bitcoin will be a world currency replacing fiat because for me Bitcoin is just an alternative investment to earn more money but still this illustration of yours is very impossible to happen because i could not imagine that Bitcoin will become a destroyer of universe but instead it is a life saver in which many people have become in prosperity and peace.
this illustration is a descrpition how the world would look if bitcoin would be
its only financial system and only currency. thats what many lambo chilling bitcoin freaks are dreaming about.
it will in my opinion not happen as people will try freeing themselves from it.