Things One Piece Could Focus More On...

[Yoshi]

More Bounty Hunters. Also, the use of Vice Admirals more outside of Garp and Smoker, as well as more crew mates of the Supernovas.

 

[SSJ2]

I'd like to start learning more about the Yonko and their crews.

 

[Warmmedown]

Dragon

 

[Papasmurf]

Luffy's mom <del>who's obviously Crocodile</del>

 

[Yoshi]

Luffy's mom <del>who's obviously Crocodile</del>

LOL, that would be a disaster.

 

[Captain Cadaver]

- More well written romance. Oda's said that he doesn't want to due to most Shonen readers being disinterested in it, but I feel this heavily limits his writing, with it being a common theme in any society.
- Characters that are still shrouded in mystery such as Dragon, the Yonkou, Vegapunk, etc.
- More constant, subtle hints towards the big mysteries such as the True History, Origin of Devil Fruits, One Piece itself, etc.