This has been my limited experience with everything related to Emacs - fragmented tutorials on how to do x that work with someone's specific setup. And when you start looking around for fixes you get solutions for "this is how I do this with Prelude", "this is built-in", "my customized Spacemacs setup..." and at that point I throw my hands in the air, admit to myself that I'm not a real man and go back to VSCode.