My biggest quibble with the article is the idea that C will have a replacement. Many languages have already replaced C, in many domains. And yet C is still wi

My biggest quibble with the article is the idea that C will have a replacement. Many languages have already replaced C, in many domains. And yet C is still with us. I suspect it will remain indefinitely, shrinking in relative popularity but growing in the absolute sense. If for no other reason than that every language benefits from having a way of talking to libraries written in other languages, and the lingua franca is C. Rather than writing N^2 foreign function interfaces for N languages, each language can have one FFI library targeting C interoperability.