Hyper efficient for what? I can tell you it does not select for good researchers. It selects for people who are able to play politics. There are a lot of non

Hyper efficient for what? I can tell you it does not select for good researchers. It selects for people who are able to play politics. There are a lot of nonrational things that go into politics, for example the color of your skin (e.g. good luck getting an academic position if you're asian! Or if you're ugly), Just random shit like "who your boss was. Is your boss gonna write a letter of recommendation for you", or timing. I had a grad student friend who worked for prof who was very good at placing his students in academic positions, but oops the prof had twins during his second year and the grad student got absolutely fucked for mentorship at a critical time.