> has cognitect banned you from forking clojure and fixing whatever you think they've done with some evil intent? no.

I don't understand this objection. The value in a free software project, and especially of a programming language, is primarily in its community and the expectation of a future around the project, not in the existence of some code somewhere. It's extraordinarily hard to build a community around a fork, and if you need to fork to do reasonable things, that's a legitimate criticism of the people running the original community.

(That said, if you only need to fork to do unreasonable things, that's good community management. I don't pay nearly enough attention to Clojure to know what's actually happening - but I have seen both of these cases in other free software communities.)