Julia is great. You can call codes from different libraries and they will just work together, even from C/C++/Python libraries. One of the bad things right now ihmo is toolings. Despite having LanguageServer, the IDE-like capacities aren't Java-level mature yet, so it feel a little bit messy for large project. I'm trying to make a PoC to bring lsp features to Intellij platform here https://github.com/JuliaEditorSupport/julia-intellij/pull/41.... I think if someone's willing to improve the toolings and web dev ecosystem, it will be more suitable for general purpose programming.
