OK What the hell man I love this in concept. Definitly not something I'd use, got my own setup and I like it quite alot, but fuck man I've always described NeoVim as a build it yourself text editor and you've said here "why stop at neovim?"
Hell yeah my guy. That's such a cool way to at least get your environment running on any system. Would love to look into this to see if I can do something similar. Right now I just have a bash script that builds up my env.