alt Hacker NewsC/C++ does not care and they’re currently the language for foundational work (OS, platforms, and libraries). Python and Java does not care, they will just throw runtime exceptions and crash. Rust care, but they don’t play well with the rest of the world.
rust is currently making its way into linux kernel, core contributors even did rust conf talks...windows already has rust going into kernel and core libraries, osx is also adopting rust, its making its way into all those 'foundational works' you're talking about.. so i'm pretty confused what you are saying