It doesn't surprise me. It does not have a strong selling point.

I go on to the documentation page, and see that yes, it is nice clean lisp-like language, but I can't see what problem it solves that Clojure doesn't already solve. (And clojure has the existing library/community support to give it the edge.)

EDIT: That's not to say that there isn't one. I just am not immediately seeing it.