i think you're overstating this. Yann LeCun (chief scientist at Meta) is firmly in this camp, and i think most companies trying to bring AI into the real world via some sort of robotics technology are thinking about and testing this approach.

Thank you. You are right, most likely the ones working in the field haven't switched. But the truth is that big bucks are in pretrained technologies. As Carmack himself said, "there are plenty of people advancing the state of the art there".