Switched to emacs(spacemacs) from vim last year, because I wanted to know what the craze with org-mode is all about. Am using mu4e, elfeed, rcirc, magit, org-mode and started using org-roam this week. I still suck at elisp, but emacs with org-mode really is a blast. I love my agenda: whenever I get confused what I was about to do, it is only some keystrokes away. I feel insanely organized while forgetting everything all the time.
Did you find mu4e difficult to set up? That's something I started investigating lately but the things I've seen all feel somewhat more involved than anything else I've done with emacs.
That one is a bit confusing, yes. I had to read some manuals and exaaples, but now it is working fine with mbsync. The arch linux wiki was helpful i think.
I swear all these other folks trying tool x, y, z are only doing so because they haven't found org. It's a bit cryptic to get started but totally worth the effort.
https://orgmode.org/
Add Magit and you're good to go:
https://github.com/magit/magit
Emacs is a quirky beast, but these two packages alone make it worth the effort to learn.