So you don't use purescript for writing code according to your definition? Ok. Anyway, that aside the haskell pushers out there really need to address why there's so very little in the way of application written in haskell. The article notes that haskell is used very successfully for compilers. The number of successes elsewhere is very, very much smaller.
Why? It's important not to just yell "rah rah" but actually analyse it as a problem and maybe, just maybe, you know, solve it.