An AI enabled terrible design. AI acted as a black box of stupidity, that obscured the stupidity of the design.
Humans do get fooled but it usually takes far more effort than that because a human service rep can learn and is worried about having a job tomorrow.
Do we actually know that a human was in the loop before and that the human judgement was replaced by an LLM? Or is that pure speculation?
I have certainly seen account reclamation flows that allowed providing a new email address (but usually with better safeguards).
https://www.meta.com/account-recovery-support/ai-support-ass...
Now, it’s possible that they instead moved it to human workers and simultaneously forgot everything they’d learned about security or training, but that seems unlikely.