Because miraculously once a comment section about async Rust is big enough, some people always start throwing around the coloring argument, and I'm getting tired of explaining why this doesn't apply to Rust, and thought I'd write something I can refer to in the future.

In particular this was prompted by the article from yesterday[0], that in its opening paragraph blindly asserts that the coloring problems apply to Rust.

[0]: https://theta.eu.org/2021/03/08/async-rust-2.html discussed at https://news.ycombinator.com/item?id=26406989