Completely disagree with 2. Look up AIXI. It looks and feels to me like a completely plausible and mathematically grounded theory of intelligence. One principle aspect of the theory is that it allows you to see that intelligence is merely compression. This is the origin of the Hutter prize. Compression is almost the same thing as prediction, look into the math. Llms are prediction machines. Predicting the next word isn't some stupid goal it's exactly what you need to do to build an intelligent machine.