I remember the first time I used vim in college. My professor loved it and insisted that everyone use it. But….I couldn’t get out of it!
I went to Emacs and loved it, but was constantly waiting on it to load. After using Spacemacs configuration, I got used to the vim experience. I’m now a devoted neovimer using the Lunar config you mentioned and loving it. So much faster than any other editor. But, I also use Onivim2 for my graphical editor with VSC plugins.
Suggested Reading:
Learn Vim the Smart Way - Gumroad
Mastering Vim Quickly - Gumroad