I was really positive on Rust for at least five years. But several experiences have led me to reconsider this position, most notably the difficulty using arena

I was really positive on Rust for at least five years. But several experiences have led me to reconsider this position, most notably the difficulty using arena allocation: https://blog.reverberate.org/2021/12/19/arenas-and-rust.html https://blog.reverberate.org/2021/12/19/arenas-and-rust.html This is one of the things that endears me to Zig: passing an explicit allocator around is a very common idiom in the language.