I’m not sure what the main point of the article is? Telling us that eventloops have problems? Sure, the lack of preemption can cause latency problems in some ta

I’m not sure what the main point of the article is? Telling us that eventloops have problems? Sure, the lack of preemption can cause latency problems in some tasks. But native threads have other issues - that’s why people use eventloops. Is the message that epoll and co are lot efficient enough? That’s also true. Api Problems and thundering here are known. And not only limited to Python applications as users. io completion based models (eg throuh uring) solve some of the issues. Or is this mainly about Python and/or Gevent? If yes, then I don’t understand it, since the described issues can be found in the same way in libuv, node.js, Rust, Netty, etc