It is almost here; and a bit like a tsunami, by the time one sees the waves, it is likely too late. Humans have successfully migrated to every nook and corner of the tiny planet. In the process, they have optimized tactics at the expense of strategy, and for good reasons. Nobody lives forever and the rather tenuous connection to the need to spread one's genes as the primary incentive to think long-term has become less relevant as the millennials postpone decisions to have kids or not at all. And now, it is going to get more interesting, a lot more interesting.
Till very recently, the human was still reasonably valuable. Less than $26 worth of chemicals seem to organize themselves into an entity of interest. They could move at will, dream and even show empathy in moments of weakness. The ROI on that meagre investment often is high, at least in aggregate. With politicians excluded, it could get a lot bigger. However, there are troublesome signs on the horizon that the value of the human is declining precipitously and perhaps tending toward the marginal cost of production. The human is commoditized as the machines rise that show consistent rationality and with hearts of metal. They show unquestionable superiority for their thoughts are predictably consistent and their structure, almost indestructible. They apply for downtime ahead of a breakdown and they do not quit or seek a transfer. And, very soon the last stronghold of humans, their ability to think, may be lost to the robots who could construct thoughts programmatically. Their rationality will keep them away from human fallibilities such as religion, crime, politics and academics.
The great human dislocation is near as their competitiveness decline and their stock falls. As the machines rise, we may have found the last hope to sustain culture on Earth without human noise and tribulations.