It seems that whatever the practice area, lawyers talk in hushed tones about their work becoming a commodity. Corporate law, employment law, technology law are among the areas where there is much gnashing of teeth and squeezing of margins.
Much of the debate focuses on whether to do the commoditized elements and if so how to do them profitably, but there is little discussion of what will replace that work at the high end. I suspect the implications of this will be felt in the not-too-distant future.