>>81
After you get used to using motion commands, you tend to dislike using the mouse. The only reason I can give is that I'm too lazy to reach out for it now. So it is ``counterproductive" for me, if only because I've become accustomed to using the keyboard, which wouldn't have happened if I didn't use vim, funnily enough. Not a reason to
switch to vim, then.
Why did I bother learning vim in the first place? The main reason is I needed a command-line text editor for my linux server, and vim was my favourite. Eventually, it became my main text editor, and I haven't really found a reason to switch. It's not counterproductive. Any time spent configuring it has been my own free time, and for the most part, it was fun, so no regrets here.
If sublime can replicate vim, cool, but that's not reason enough to start using it obviously (especially when it's non-free).