I have, and I do use it for projects (and plan on using it for more). But I also need C for things that require certain performance I'm unable to get out of Go.
Use Rust, then. Rust is like Go, except its binaries are small and fast (except string formatting, which is very runtime, horribly bloated and merely "fast-ish"). Anything C can do, Rust can do better (the string formatting excepted).
What is it with people insisting on using something other than C? You don't know what I'm working on, yet you're insisting I operate completely differently?
