Djokovic reminds me much of Ivan Lendl; a very mechanical and robotic player who seems to be produced rather than natural, but is exceptionally effective. Djokovic seemed to go downhill when he tried to be likeable, but I sense he no longer cares and is now exhibiting the personality and charisma of a Lendl; the ruthless assassin. Can he deliver the results?
He will beat most of the players he should beat. He will struggle against more talented players like Federer, Nadal and Murray, but could achieve more than Murray. Lendl achieved more than McEnroe, but McEnroe was obviously the more talented and capable.
I agree with all of that.
He's very robotic with his game.
Nothing spectacular at all.
The other top 4 have something different about them than other players.
Djokovic is just a better version of a lot of players.