Yeah, for scripting you should use something like Planck: it uses clojurescript which is virtually the same language as clojure, but starts up super fast so is great for scripts:
https://github.com/planck-repl/planck
absolutely, Clojure is not a scripting language and Planck is amazing.
There are issues with a Graal-compiled Clojure repl due to reflection (apparently), but I think it's only a matter of time before those geniuses come up with something.