And what that preference reveals about what we actually need from AI Today, I opened ChatGPT to talk something through on voice mode. What I got instead was Jeffrey - Advanced Voice - bursting through the interface like an overeager call centre elf who'd had three espressos and a pep talk. I panicked. Not at Jeffrey specifically. At what his sudden appearance might mean. Because OpenAI had just reshuffled their personalisation settings, and my first thought wasn't "oh, a UI change." It was:......