tbh i was mostly being facetious and I don't actually think everybody needs to immediately drop Windows (although i do actually hate it). The OP has the exact same problem that you highlighted with my post, which is the assumption that since rust is a viable replacement for C in his line of work, C must be obsolete across the board for everyone, which is a ridiculously arrogant statement.
Rust's tier 1 platform support is woefully inadequate (https://doc.rust-lang.org/beta/rustc/platform-support.html), and even the tier 3 platform list is missing some important targets. And even the platforms that it works on aren't necessarily platforms where it works well enough to be a viable alternative to C. But this guy from Microsoft's Azure who probably only ever writes software for x86 and ARM says C should be considered deprecated because Rust works really well in his specific domain.
Rust's tier 1 platform support is woefully inadequate (https://doc.rust-lang.org/beta/rustc/platform-support.html), and even the tier 3 platform list is missing some important targets. And even the platforms that it works on aren't necessarily platforms where it works well enough to be a viable alternative to C. But this guy from Microsoft's Azure who probably only ever writes software for x86 and ARM says C should be considered deprecated because Rust works really well in his specific domain.