I don't think you can call clojure.async as something that was made for switching anything, replacing it. Both ways exist and are being promoted for their use c

I don't think you can call clojure.async as something that was made for switching anything, replacing it. Both ways exist and are being promoted for their use cases. I think Clojure is one of the few languages where things have been very stable for a good while. Maybe it's being developed slower than other languages, but using Clojure is nice because of the trust you have of it remaining the same. Everything else is basically libraries on top of the language itself.