[coolsunglasses]

Anybody that's made a serious go of FP in Scala (applicative, monad, etc) has found that it's not worth the hassle. It fights you the whole way.

[tormeh]

Scalaz?

[coolsunglasses]

I hang out with the Scalazzi and authors of FP in Scala on IRC. Most of them, including the original creator, would rather write Haskell and some are doing just that.

[psibi]

I think Scalaz is a pathway to Haskell. When people start loving Scalaz, they just happen to migrate to Haskell.