There will come a time when we can no longer tell the difference between a human and an AI. Conversations will feel natural, emotions will be simulated flawlessly, and responses will be tailored to our deepest desires. AI will remember our preferences, quirks, and history better than most of our friends do. (Yes, I know this may sound crazy and hard to believe, but I genuinely think that moment will come.) And yet, something will always feel off. Something irreplaceable will be missing. That ...