User blog comment:HanataSanchou/Chapter 919: Back To The Future/@comment-28995593-20181006223604/@comment-3507581-20181018002114

He said something in the lines of: "If the time comes when One Piece is going to end and the editors ask him to continue writing, he wouldn't hear of it." In this year Issue 34 of Shonen Jump: ttps://twitter.com/YourAnimeGuy/status/1020367364439846912/photo/1