This is a wise decision make by Djokovic but I don't think the whole plan was to overcome Federer as a player cause Nadal and Federer that had a tie point are more focused on the game ahead than the G.O.A.T. However, his skipping ATP will make him have some time to prepare himself physically and medically ready for the London and Vienna tournament.
Not too surprised by his decision, he's the type of player who always wants to make new records and there's nothing wrong with that.
It is possible for Novak to end this year as a number one player, and surpass Federer records the difference between them just 19 weeks.
https://en.wikipedia.org/wiki/List_of_ATP_number_1_ranked_singles_tennis_players#By_playerDjokovic is in much better shap and he can stay on top for some long time now as he is doing and planing for his long term future its really good for him he can break many records in next few years as currently no one is going to challenge him for big titles he need to concentrate with his health issues which is very important for him to stay at top and for breaking many records.
Well we have seen with Federer and Nadal that they map out their tournaments that they will play in as they start to get older and now we might start seeing this with Djokovic as he starts to get older which I think is a wise decision to make. That is also why I think Federer and Nadal have been able to keep playing well into their 30's because of this and it will be good to see Djokovic do this as well so we get to see him play on for years to come if he can stay fit and healthy and not sustain any long term injury.
Yes, Federer started it and then Nadal follow suit, they are very selective of tournaments that they are going to enter, specially for Federer, he will have long breaks, as if he is going on sabbatical then come back strong and win tournaments.
And it really make sense for Djokovic as well, recently he had a injury, and you don't need to aggravate it as it might give you problems in the future, his still number 1 and unreachable, so it won't hurt him taking some rest and taking a pass on this tournament.
Strongkored, it understandable that Djokovic was after the 20 points which Nadal and Federer had but he can also decide because of his health.
casperBGD, he has once said it that he wants to finish as no 1 men tennis player which is the reason he chooses a game that will make him retain the slot.
Indymoney, Djokovic shouldn't be considered as a player that is in shape now due to his health status which he once claimed to be getting worse the more he play tennis and if you watch French open youll see him when hes in pain.
vella85, Nadal and Federer map out the tournament they played but it not because of their age, it was because of the money involved, opportunities, spend time with their family and point in their ranking which also what Djokovic did when he decided to skip AUS.