@darkghosthunter @php Then you don't understand what Fibers nor green threads are.
There are already proposals to add non-blocking I/O to PHP, one being very recent.
What does "inside PHP" even mean here? PHP sits "after" the web server traditionally, and again FrankenPHP allows you to effectively write wrapper stuff for Caddy.
Back to the main point, how does Rust solve ***any*** of the aforementioned issues. Because it doesn't.