> Ask yourself: how many problems has rust caused you in the last year? Isn't rust flag disabled by default? How would one know if there are any problems if mo

> Ask yourself: how many problems has rust caused you in the last year? Isn't rust flag disabled by default? How would one know if there are any problems if most people don't use it? Besides Hellwig's concerns were legit. When rust becomes a part of kernel either maintainer would have to learn Rust or depend on rust Developers for any breaking changes in C api, assuming there would be someone interested in maintaining rust part of things.