I’m not talking about the “premature optimization” conversation for once. I’m talking about complexity theory, which he is the father of, being unmoored from information theory and problematic in this day and age - actually problematic back to 2000 if you’re working on problems that require clusters of machines. In the last 20 years we’ve flipped from less than 20% of developer working in horizontally scaled systems to perhaps 20% who have never had to. I believe that accentuated the discrepancy.