After over a decade of Vim, I’m hooked on Emacs
I did the same thing and stuck with it for a year. In the last couple months I decided that I needed to stop tweaking every last thing and wasting so much time and compromise by using the tools that allow me to be the most productive.I dropped my highly customized emacs for Omni Focus (org-mode), Mail.app (mu4e), SublimeText (general emacs, org-mode), Mendeley (org-ref, helm), MS Word (LaTeX-mode). I never stopped using PowerPoint because it’s the standard in science and the couple times I tried Beamer (directly and through org-export) were a nightmare for having multiple figures per slide. I also sometimes use Excel now, though Python is still more often the better tool. I have not found a good personal knowledge base; right now I am using Evernote.I have several collaborations and projects. Keeping my tasks organized needed to be easier than org. Working with other people in formats that will make them happy to work with me was also critical. Even with things like Overleaf and ShareLaTeX, it is too hard to collaborate with others.Giving up plain text formats and version control are challenges.