I’m not working with either so this is outside observation at this point, but my takeaway from both is that Clojure is more concerned with functional purity/iso

I’m not working with either so this is outside observation at this point, but my takeaway from both is that Clojure is more concerned with functional purity/isolating statefulness, and Racket is more focused on accommodating static types. There’s no reason those should be in conflict, but such is lisp, pick your compromise. Edit to add: I have worked with Clojure in production, I haven’t for several years, and probably won’t again unless something weird happens in my life.