That's great. However, we'll all be dead and the job still won't be finished. I'm all for free software but the "Stallman method" is going to take a couple of lifetimes. Being a little practical will address the real problem of expensive software. I've been an Emacs user for 20 years but these days I find myself using Sublime and IntelliJ much more often. I think we're all better off if we also support good commercial and create a competitive environment