> Sadly Julia is practically just unusable beyond quite niche purposes.
Why? Just the ecosystem?
Just happened to find this article, seems to do a good job of explaining why.
Mainly the lack of practical support for non-REPL/Notebook usage and interoperability.
Interop with what? It has a very good FFI for C, PyCall, RCall, etc. work quite well.
It is pretty REPL focused, but what is the thing you want that you don't have? Like better debugger support in VSCode or something?