He's referring to people who open issues on random projects asking the project owners to RIIR. These people often don't create much on their own, so they're pus

He's referring to people who open issues on random projects asking the project owners to RIIR. These people often don't create much on their own, so they're pushing a "I can't help this cool project because it's not using a language like Rust that would make me capable of contributing, if they rewrote it in Rust then they'd have the reward of my presence in their codebase" when in reality language choice is a small hill to climb I was recently having someone do this on a web project of mine that's written entirely in ES6 Javascript