Have you ever worked/tried to work with a lisp professionally? I don't think what you're saying is true, at least today. I've worked with many Clojure companies

Have you ever worked/tried to work with a lisp professionally? I don't think what you're saying is true, at least today. I've worked with many Clojure companies for the last years, for them lisp has already happen and is still happening. Main drawback of using a lisp for professional development is that it's really hard to go back to anything else afterwards. "Why use Assembly if you have C?" (unless you have a really good use case for it, of course), that's a bit the feeling you get.