I could say Djokovic was very unlucky to play with disease, that plagued him until 2011! If he discovered his "true form" say in 2007, rather than 2011, he would have been an all-time grand slam tally leader already at this point! LOL He was also "unlucky" to go through slump period, that lasted two entire years from the second half of 2016 till second half of 2018! So its a big big question, who is less lucky...See? I can play this "woulda coulda shoulda" hypethetical mumbo jumbo as well! LMAO