I personally adore Elixir and am always quick to recommend it, if not that I would say check out a LISP like Clojure or Racket, they offer a very different expe

I personally adore Elixir and am always quick to recommend it, if not that I would say check out a LISP like Clojure or Racket, they offer a very different experience than Elixir, but I attribute how quickly I picked up on Elixir and FP in general to my previous (yet very very short) experience with Clojure.