async/await io_uwring wrappers for languages such as Swift [1] and Rust [2] [3] can improve usability considerably. I'm not super familiar with the Rust wrappers but, I've been using IORingSwift for socket, file and serial I/O for some time now.

[1] https://github.com/PADL/IORingSwift [2] https://github.com/bytedance/monoio [3] https://github.com/tokio-rs/tokio-uring