That's surprising since "playful" is exactly how I would experience how I perceive Haskell. I guess it only goes to show how worthless subjective impressions us

That's surprising since "playful" is exactly how I would experience how I perceive Haskell. I guess it only goes to show how worthless subjective impressions usually are. In any case, I think suggesting Haskell isn't a "real-world" language comes of a bit trollish, even though you probably didn't mean it like that.