The Xbox 360 keyboard attachment was underrated in its time. It had almost no impact on use for gameplay, but was a vast improvement to using the d-pad to navigate an on-screen keyboard when typing messages.
I still have mine, unfortunately basically nothing supports it at this point
LLMs - Lossy highly compressed knowledge which when prompted "hallucinates" facts. LLMs hallucinations are simply how the stored information is retrieved.
Memory (human in this case) - Extremely limited, but almost always correct.
Just an observation. No morals.
I feel from my own experience teaching, that it's repetition and pruning of information that really makes human memory and learning much more effective and not the act of storing the information the first time.