[joshuablais]

I personally use Doom because there are a lot of out of the box optimizations, some don't like how hlissner has brought nix ideas of declarative package management into the mix, but I am a nix user so it makes sense. I also am an evil (heretic) user - Doom is configured from the get go as a gateway from vim/neovim into emacs, and it does that job very well.

I would say use both. You can run multiple emacs configurations, and you could have your vanilla config which you slowly build as well as Doom/spacemacs where you can see what is possible.