The post discusses the niche interest intersection between Clojure programming language enthusiasts and array programming languages like APL. It highlights an available library, libapl-clj, which aims to bridge these two languages. However, there’s a cautionary note regarding the challenges and potential backlash from team members when using such a specialized combination of languages, suggesting it's more of an experimental venture rather than a recommended practice. Additionally, another resource for APL and Lisp integration is mentioned, but the overall sentiment reflects skepticism about its broad applicability or interest.