[laumars]

And there’s time when even C isn’t sufficient and a developer needs to resort to inlined assembly. But most of the time the starting language (whatever that might be) is good enough. Even here, the issue wasn’t the language, it was the implementation. And even where the problem is the language, there will always be hot paths that need hardware performant code (be that CPU, memory, or sometimes other devices like disk IO) and there will be other parts in most programs that need to be optimised for developer performance.

Not everyone is writing sqlite or kernel development level software. Most software projects are a trade off of time vs purity.

That all said, backend web development is probably the edge case here. But even there, that’s only true if you’re trying to serve several thousand requests a second on a monolithic site in something like CGI/Perl. Then I’d argue there’s not point fixing any hot paths and just rewrite the entire thing. But even then, there’s still no need to jump straight to C, skipping Go, Java, C#, and countless others.