His fail is in his patent lack of ability to beat top players in matches where they care about the result. If he could do that then he would have more than one title above 500 level.
Since when is two years 'instantly'?
This is what I mean by his flog fans flogging a dead horse.
Yup, Djokovic cared so little about the bronze medal at Olympics that he was crying after the match, described it as one of the most painful experiences of his career and sawed off his rackets in frustration after it. Not to mention how Federer didn't care about the result of the USO final or even the final of his home tournaments this year
What kind of results did Haas, Hewitt, Coria, Ferrero, etc... get after their surgeries? I'm sure you'll be equally admant that it was just an excuse, what they had achieved prior to injury/surgery was just a fluke and surgery had no effect on their career trajectories.