Crazy! I've not tried to use it but I've seen someone use it, and it just seems to difficult to use![]()
It's not that hard, it full of composed shortcuts.
Like 5w, skips the cursor 5 words.
3j7w skips 3 lines, then 7 words.
You can built up very complicated shortcuts, and completely transform a documents in a few keystrokes.
Like copy 6 lines, and repeat paste every 5 lines.