Morale is low for our Nolefams, most of them like Nachiket, Sonny T, RF18 and the gang are demoralized, they've been subjected to the harsh reality of life that players do decline a lot in 30s, everything that they've believed on Federer being at his peak in 2015 or Novak being at his peak in recent years has been shattered.
Under these extraordinary circumstances I must defend Novak by holding the line, so I'll say that he will win 1 more, all hope is not lost for him, his knee will get better and his movement will get better to do what it is needed to go toe to toe with Alcaraz, with better movement his other strokes will also get better, like
@NeutralFan said Novak's speed is still intact and so there is hope. He might never beat Alcaraz at slams again but his level next year could be what it was in 2023 i'e last year and it could be still be enough to sneak past SInner/Mugvedev/Zverev type guys in case they can take out Alcaraz before the final. Novak however will have to maintain his top 3-4 ranking and not drop below this, so he will have to play small tournaments more, I think he will even have to lock horns with Alcaraz in smaller tournaments just to see if he can inflict some defeats there to cast some doubts on his mind. This is the way forward for Djokovic to win 1 more slam.
As
@Drob mentioned in another thread, Novak has 12 months left, the race to 2025 Wimbledon is on, he has to win 1 before that, his window closes at 2025 wimbledon/possible 2025 US open
@Kralingen