> Why should someone who contributes to the development of the language specs themselves "worry less" about languages? Why not spend time solving different pro

> Why should someone who contributes to the development of the language specs themselves "worry less" about languages? Why not spend time solving different problems and then go back to languages? Why must one dedicate their life to a single field of expertise? The author was doing devops (with golang and kubernetes - the article is worth a read just for his take on kubernetes) work and said it was more rewarding than his work with C++.