I think from the discussions and other threads what I infer is that we need a total re-look at the concept of an editor, Your way actually looks good. Except that we need to retain the 'Emacs infrastructure'.
We need to really keep Lisp as the extension language.
Lisp is the extension language :) Everything so far is Clojure + ClojureScript with the language backends written in the language they support (python in python and so on)
How about Stallman's idea for GUILE (Scheme) uber-alles. Do source-to-source translation of approximations of the supported languages to Clojure. This would allow everyone access to almost everything in the tool.
