I am also a long-time Clojure user and have production projects built in Clojure.
I think your observation that you need really good developers is the key insight to problems that come about from using Clojure. Stu Halloway even mentions it in the interview:
"And what we would quite often see is that people would write a Java app in Clojure, or people would write a Ruby on Rails app in Clojure. And not surprisingly, it would have weaknesses that you associate with idiomatic Java apps or idiomatic Ruby on Rails apps"
Clojure, as a language, makes it very easy to do stuff and sometimes that stuff means making code look like code that only makes sense in other languages. This is a terrible mistake but one that is easy to understand. Very few developers have any real background in functional programming and it is too easy to start hacking things together.
As a longtime Clojure user (dating back to attending the very first Clojure conference in Durham, North Carolina), I think there has been a little bit of "ego-driven" developer syndrome with projects in the language. There is definitely a tendency for new Clojure programmers to get too fancy.
This is not a problem with Clojure the language though. I made the mistake myself in early projects. The more I have used Clojure, the more I have realized that when I am doing it right, I am spending significantly more time understanding the problem I am solving than throwing code together . . .
I think your observation that you need really good developers is the key insight to problems that come about from using Clojure. Stu Halloway even mentions it in the interview:
"And what we would quite often see is that people would write a Java app in Clojure, or people would write a Ruby on Rails app in Clojure. And not surprisingly, it would have weaknesses that you associate with idiomatic Java apps or idiomatic Ruby on Rails apps"
Clojure, as a language, makes it very easy to do stuff and sometimes that stuff means making code look like code that only makes sense in other languages. This is a terrible mistake but one that is easy to understand. Very few developers have any real background in functional programming and it is too easy to start hacking things together.
As a longtime Clojure user (dating back to attending the very first Clojure conference in Durham, North Carolina), I think there has been a little bit of "ego-driven" developer syndrome with projects in the language. There is definitely a tendency for new Clojure programmers to get too fancy.
This is not a problem with Clojure the language though. I made the mistake myself in early projects. The more I have used Clojure, the more I have realized that when I am doing it right, I am spending significantly more time understanding the problem I am solving than throwing code together . . .