For those of us in the fact-based world, the idea that AI will replace most human jobs is still just a talking point. It's a future possibility (not a future certainty).
But it's enough of a possibility that we need to be talking about it, and not just airily dismissing the concern as something that will obviously work itself out without any real problem.
Even if 99% of the current programmers go the way of 99% of people who were farming in 1750, you have to remember that a huge percentage of the farmers who were made redundant by industrialization and modern farming methods fell into destitution; many died penniless. That's not something that seems either wise or compassionate to just handwave away!
