[rdtsc]

Some of it sounds like it reinvented Erlang supervision trees https://learnyousomeerlang.com/supervisors. As a joke there we’re calling gen_severs “nanoservices”. Granted, that was mostly when microservices were the hot new thing.

[pyinstallwoes]

Immediately my first thought as well. I still keep coming back to Erlang/Elixir/OTP as the best possible choice all things considered. I should use it more.