I haven't used Datomic at all but I do prefer the CLI and deps.edn for all my projects. I really haven't used Leiningen for years at this point -- I mostly only

I haven't used Datomic at all but I do prefer the CLI and deps.edn for all my projects. I really haven't used Leiningen for years at this point -- I mostly only use it now when I'm helping a beginner debug some problem they've run into with Leiningen plugsin.