It is. But progress has been made taking models fit on pretty different topics and using them for something tangentially related. And that's exactly what humans

It is. But progress has been made taking models fit on pretty different topics and using them for something tangentially related. And that's exactly what humans do. You don't start from zero when you learn to paint if you already know how to draw. You take another model of behavior and use it as a baseline to develop your painting behavior. The fundamental thing that you can do that the computer can't right now is decide when you need a new model, when to use an existing one and when to transfer off of something.