Nothing wrong with pointing out that someone's logic is wrong. It is true that the only way to address these 'concerns' is to change Rust into something that it

Nothing wrong with pointing out that someone's logic is wrong. It is true that the only way to address these 'concerns' is to change Rust into something that it is not. Rust without closures, structures, traits, pattern matching, and algebraic data types would not be Rust, it would be C. We don't want C.