I spent 5 years learning and using vi (n perhaps a dozen different Unix-like OSes, so they were all different, meaning I could only use a core set of features.

I then spent a few years working on Windows where I had Vim, but other editors I used were, well, 'standard'.

Then ViEmu came along and I now move between Vi-like editing in VS and Vim, and 'normal' editing in other apps.

It's not too bad, to be honest. I'm editing in a non-vi-like-manner in this comment box. I could probably install something to make Chrome do vi-like editing here, but my brain is happy to switch modes, if you'll forgive the pun.