I cannot recommend Spacemacs enough. I was a pretty dedicated Vim user for years but grew tired of the brittle tooling and subpar extensibility and decided to give Emacs a try. My first experience with Emacs was dreadful - the default keybinds were counter-intuitive and hard to use (no, I should not have to remap my control key to caps lock just to avoid carpal tunnel), basic features were absent yet included was a web browser, mail client, etc.

A month or two later I gave Spacemacs a try, and I've been using it ever since. Not only does it have sane defaults like evil-mode for Vim emulation, but a lot of terrific packages like Magit and Org-mode are builtin. I also use the Spacemacs docs as my first resort when I want to install something new or fiddle with settings, rather than the subpar GNU Emacs documentation which never quite tells me the exact information I'm looking for.