I like leaving the configuration to someone who I know has a better understanding of all the offerings. I realise this may not appeal to someone who has strong opinions or similar level of understanding as these maintainers however.
I might mention, if you hadn't already been aware of it, that SpaceVim exists as well. I really like the concept of layers, the bundling of packages for different features for basic/simple configuration (both SpaceVim/Emacs have this).