I’m surprised that someone interested enough in the topic to write such a long post wouldn’t put the time in to do a cursory dive into personality psychology. I’m going to assume that the author has a similar definition of personality to mainstream psychology, but if so, they are ignoring accepted studies and evidence that make it pretty clear that personality is not learned through conditioning like AI.
0: https://www.themantic-education.com/ibpsych/2019/02/11/key-s...