Earlier quoted context omitted.
Why is it ridiculous that an LLM or a system similar to or built off of an LLM could reach AGI?
Because intelligence is so much more than stochastically repeating stuff you've been trained on. It needs to learn new information, create novel connections, be creative.. We are utterly clueless as to how the brain works and how intelligence is created. We just took one cell, a neuron, made the simplest possible model of it, made some copies of it and you think it will suddenly spark into life by throwing GPUs at it…
LLM's can do all those things