I for one can't wait for these people to retire. Seriously, the world moved on from this "debate" several decades ago (well, most of the world has - there are still people who are fiercely passionate about this non-issue). I happen to use emacs. Do you happen to use and prefer vi? Great! I don't care. You do you. We can even pair program together! It's not like I'm going to die when you launch vi!