Because they're elegant. Haskell is a conceptual and syntax mess.
Compared to lisp? Ok fine. Syntax doesn't get more simple than Lisp. But compared to JavaScript? C++? C#? Haskell is top tier when it comes to syntactic and conceptual elegance. The biggest problem is tooling, I would say.
Compared to lisp? Ok fine. Syntax doesn't get more simple than Lisp. But compared to JavaScript? C++? C#? Haskell is top tier when it comes to syntactic and conceptual elegance. The biggest problem is tooling, I would say.