> because they don't contain the right neural network.
I'm totally onboard with that as a plausible argument, but I think the architectural limitations with respect to consciousness are very deliberate rather than some lack of technology. We've invested huge sums of money and human effort to create tools with explicit goals that are completely at odds with consciousness or AGI. If we had invested similarly with the clear goal of creating something with agency, self-determination, neuroplasticity, etc. instead of controllability, repeatability, reliability, I think we would be there already.