I think that paper is pretty weak, but at least in terms of content it's still night and day compared with the nature of Tegmark's clout-chasing in his physics

I think that paper is pretty weak, but at least in terms of content it's still night and day compared with the nature of Tegmark's clout-chasing in his physics days. But it's pretty grim if that's the kind of paper that made him popular at NeurIPS.