What libraries are missing? So far, I've only missed having a library for interacting with Google Sheets. I got around that with a Lambda running Python. Everything else either had an Elixir library or there was no library in any language.
And even if they do exist, the documentation is often very sparse or the library is not super actively maintained like in the big popular languages.
These are all stuff that obviously only get better with time and when people start working with elixir. It's not something that makes Elixir bad, it is just that you have to take that into account that when you want to do something very specific with an image or want that api wrapper for that api that isn't well known then you 'll have to implement it yourself instead of relying on some third party package.