We will eventually have to rethink this idea that everyone needs to "earn a living" to obtain the money needed to acquire the basic necessities of life, or face the violent consequences, as more people end up jobless, homeless, and penniless, with too much time on their hands to think of nothing but destructive revolution, terrorism, etc. as the only viable solution to their problems. We will either have to rethink it or prepare to put most of the world's population in prisons. And if we are not careful with this, how we decide to proceed, it could lead to our downfall as a species, causing our own extinction, leaving behind an army of bots that serve nobody and no real purpose, like pets waiting for their masters that will never return home.