This article was published before the Deliveroo team made full use of Rust. They acknowledged in the article that the project was a port of their logistics alg

This article was published before the Deliveroo team made full use of Rust. They acknowledged in the article that the project was a port of their logistics algorithms. They didn't refactor to idiomatic Rust nor have they made full use of concurrency, yet. If the gains presented in the article are alluring, this is only the tip of the iceberg.