Your snide comment is putting words into the mouth of nynx and then arguing against those words. A classic web forum tactic. Applying Rust to harden a parser i

Your snide comment is putting words into the mouth of nynx and then arguing against those words. A classic web forum tactic. Applying Rust to harden a parser is exactly where Rust is being used. The parent didn't not say Linux should be rewritten in Rust, only that it could be applied to a parser that takes untrusted input. As mentioned in a sibling comment, Rust support in the kernel is being worked on.