That is correct, in the SHORT time. The thing with rust is that it provide safety guarantee FOREVER. Is like null. You can write null-safe code in any language

That is correct, in the SHORT time. The thing with rust is that it provide safety guarantee FOREVER. Is like null. You can write null-safe code in any language... as long your developers become "compilers" and by discipline make sure EVERY LINE is null safe. But when your lang do it for you, is a problem that get solved. C++ demand a lot of attention to details that are unnecessary in rust. This is where the gain come.