I’ve been using IntelliJ IDEA for Elixir for a few years, and I’ve worked with a dozen other people who also use it. It works pretty well thanks to the IntelliJ Elixir plugin. I’m investigating switching to VSCode because its Elixir support sounds better, though it seems like VSCode is behind IntelliJ in other areas. (And probably ahead in other areas besides just Elixir.)
All of this is to say, if you are already using IntelliJ, you should not feel forced to switch editors. It will work fine for Elixir.
