I switched 2 years ago from the Jetbrains suite to VSCode since the ElixirLS and other extensions worked best in VSCode. In the beginning, developing in VSCode felt sluggish since e.g. the Language Server wasn’t that snappy/fast and jumping to project and library definitions was slow or didn’t work at all. However, especially since version 0.6 of ElixirLS, that has improved tremendously and finally VSCode does not feel like it’s “holding me back” anymore. So, given the ecosystem, the free price tag, and the significantly improved Elixir extensions, VSCode is a clear recommendation for me.
