alt Hacker News> Zig is much more suitable, because it actually addresses the readability aspect
How? It doesn't look very different from Rust. In terms of readability Swift does stand out among LLVM frontends, don't know if it is or can be used for systems programming though.
Apple claims Swift can be used for systems programming, and is (partly) eating its own dogfood by using it in FoundationDB (https://news.ycombinator.com/item?id=38444876) and by providing examples of embedded projects (https://www.swift.org/get-started/embedded/)
I think they are right in that claim, but in making it so, at least some of the code loses some of the readability of Swift. For truly low-level code, you’ll want to give up on classes, may not want to have copy-on-write collections, and may need to add quite a few some annotations.