yeah I say the same thing, I doubt there ever going to play another grandslam finals I mean it hasn't happened since 2007 so I don't see why it would happen now. but I think these two would have played great matches in slam finals.
It's a shame, isn't it? I mean, if that stretch from 2007-2011 at US Open had involved more than just one final (all the rest were semi-finals if I remember rightly), then it would be considered a truly epic rivalry at least at that major. You had Federer overcoming a clearly nervous youngster in his first major final in 2007, then Federer regaining his best form (he played awesome) after a difficult season in 2008 and really outplaying Djokovic. Similar story in 2009. And then Djokovic, thrillingly, overcoming his master in 2010. And then doing it again, even more thrillingly, in 2011 to confirm he was the new hard court king.