That approach also keeps you from hiring disgruntled devs. It's hard to know from an interview what the quality of your Haskell code is. It's probably relativ

That approach also keeps you from hiring disgruntled devs. It's hard to know from an interview what the quality of your Haskell code is. It's probably relatively easy to find out in an interview that you had a lot of trouble with Clojure and are currently porting to Java.