The only way it is acceptable for me to be back to Wano, is if Oda decides to:
1. Remake Wano completely with no rush and no wasted characters and panels, and Jack vs Killer
Or
2. Give us any idea what happens to Hawkins, Drake, Peros, Kaido, Big Mom and the rest of the Beast Pirates (all Calamities and Flying 6 at least) without mentioning Otama at all unless she's dead
Or
3. Kill Otama
Other than that if Oda still want to go back just to show us Yamato yelling Oden with Otama
I'm gonna stop reading one piece for a year so I can skip the arc