That's what makes it even more valuable. Of course Djokovic would trade his Cincy titles for Olympic Gold. SF loss to Nadal in 08 and R1 loss to Delpo in 2016 Djokovic has consistently said were his most emotional losses of his career. Olympics you only get a couple chances for it. Djoker can win Cincy any yearDouble Career Golden Masters is above everything else, so of course not.
The olympic gold is an overhyped achievement, it depends on too many factors to be considered a must have title, a player has only 2 or 3 times in his professional life. Let´s say a player is the undisputed GOAT but had health issues in that particular year, 1 single event in 4 years, or let´s say during the player´s active career the olympic was boycotted by half the olympic nations, or there´s something happening just that particular year, is it fair to use that missing olimpic gold to discredit the player? I don´t think so.
If it´s there it´s a funny welcomed title, more fore the player´s country than for the player himself, but if it´s not, it doesn´t change much for the player´s legacy