In the 60's, Freed Brooks led the development of the IBM/360 system and its OS. The experience made him write the famous The Mythical Man-Month. Turns out that Dijkstra also wrote about that system in his EWD255. And everything he complained about on that system is the standard nowadays! Sounds like he considered that a lot of the complexity that should be fixed by the computer is being dumped on the programmer; that the features touted by the IBM/360’s OS are in fact partial fixes to the bad design of the computer:
Running away from the comfort zone