I love Anthea's The Bell Curve Shifts: How AI Personalization Creates Invisible Echo Chambers

"A personalized LLM conversation is more likely to be calibrated to your specific position than a generic one. The bell curve remains, but its center shifts, often imperceptibly. This personalization effect raises profound questions: Are we simply creating more sophisticated echo chambers—invisible bubbles where the illusion of neutrality masks subtle bias confirmation? Will users even recognize that their personalized version of "balanced" might differ significantly from others'?"