alt Hacker NewsGo has a garbage collector though. This makes it unsuitable for many use cases where you could have used C or C++ in the past. Rust and Zig don't have a GC, so they are able to fill this role.
GC is a showstopper for my day job (hard realtime industrial machine control/robotics), but would also be unwanted for other use cases where worst case latency is important, such as realtime audio/video processing, games (where you don't want stutter, remember Minecraft in Java?), servers where tail latency matters a lot, etc.
> GC is a showstopper for my day job (hard realtime industrial machine control/robotics)
Which is a very niche use case to begin with, isn't it? It doesn't really contradict what the parent comment stated about Go feeling like modern C (with a boehm gc included if you will). We're using it this way and it feels just fine. I'd be happy to see parts of our C codebase rewritten in Go, but since that code is security sensitive and has already been through a number of security reviews there's little motivation to do so.