[gloob]

It's unclear to me whether you want "to write a program" or to "get the maximum out of Haskell". Those are two very different goals.

[vertex-four]

The thing is, I can write a program in any language. The reason for learning a new language would be to learn a new way of thinking, to "get the maximum out of it". If I can't get involved in its community, I can't do that properly.