See, the sword cuts both ways. Prosecutors' office would run more efficiently, would pursue much larger caseloads (lower priority ones) with fewer employees and less time. Civil lawsuits could become much cheaper to file; trolling could expand from niches (like patent law) to much broader, more socially-impactful forms of warfare. The financial risk/reward equation is what deters this, and lowering the costs means eliminating the deterrence. And imagine regulatory compliance costs, when regulators feel emboldened to design regimes so elaborate they themselves don't understand them, because they have AI assistants capable of parsing them.