Perseverance is the name of the game, much like it is in everything else we do.

I’ve been learning Vim and Emacs concurrently with Doom Emacs. I find that if I don’t use the tools for actual work, where speed/familiarity is necessary, I become acclimated to the new environment and start transitioning to its use full-time. Just editing configs is enough to get familiar and it’s low-stakes as far as fucking things up goes.