I think it’d be interesting to see improvements to the ergonomics of unsafe rust (which already offers a lot of safety improvements over C), such that it become

I think it’d be interesting to see improvements to the ergonomics of unsafe rust (which already offers a lot of safety improvements over C), such that it becomes an easier on-ramp for experienced C programmers. Something to allow you to write Rust that feels more C-like while you get used to the language.