Didnt he want East Blue to last a year, grand line 3, and final arc another year? It took him 2 years for East Blue and he's...like 26 years over his GL estimate lol.
Series is going way past 1300 chapters at this rate. The final arc will eclipse original expectations and length because he has 26 years of characters and storylines to wrap up. Elbaph wont end before 1200 either.
Yes the entire duration got extended, but I don't think his Plan of splitting the story in three segments changed,
East Blue is Act 1, entire Grand Line is Act 2, and ending is Act 3,
He made sure for East Blue to end in exactly 100 Chapters to the point He even cancelled a Chapter or two,
It's not far fetched to believe that He will want the final segment & countdown of story to be exactly 100 Chapters too,
He can extend Act 2 however He likes and He will simply refrain from releasing that final 1 out 100 chapter until everything is set,
Even if he keeps adding new characters & concepts & extending many stories, He will simply extend Act 2 even more so that They are put in a position where the final segment can still be executed in only 100 chapters,
Why 1300 specifically? I am also of the opinion that OP will be wrapping up faster than people imagine. 120-200 chapters at most. I do think many fans will be disappointed, since they have already visualized many more battles for our protagonists that just won't happen (i.e a fight against an admiral, gorosei, and blackbeard pirate). I think most characters only have 1 good fight left, I think many less important fights will be highlight reels, and I think only a few characters are going to have more than one 1v1 fight in this saga.
I simply meant that I believe Oda does plan to reach Chapter 1300, cuz it's extremely difficult to end it before then,
But whether it's gonna end around that chapter or last for much longer is a decision that Oda has yet to make, cuz He needs to first reach a particular scene before he decides to rush the ending or extend it,
That particular scene is whatever he decided gonna be the trigger of ending when he started writing this manga, it could be a character introduction, reaching a certain location, luffy finding something ... etc it's like that point of no return in a video game, where if you reach that particular mission, you can't return to free exploration again,
With how things are currently going in Elbaph, is it hard to believe that Oda might use that scene in Chapter 1200?
Also I already mentioned that it cannot be a coincidence chapter 1100 brought us back to start of story using Kuma Flashback, and Imu technically joined Elbaph Arc in chapter 1150 (similar to how Oda nailed the timing of bringing Mihawk in Chapter 50), so there is high chance that Chapter 1200 is gonna be similar to Chapter 100 (End of East Blue + Dragon Introduction + Titled Legend Begins),
Chapter 1200 have a high chance of being that point of no return.