I also was wondering if it was meant to be a joke (did XKCD roast compression protocols?). But it was legitimately hard to read the graphs on a Retina screen, w

I also was wondering if it was meant to be a joke (did XKCD roast compression protocols?). But it was legitimately hard to read the graphs on a Retina screen, which amuses me because I'm sure that's what the Dropbox people use.