So which BBP are Kinemon and Momo fighting? Everyone knows how pointless that consolation prize at the end of Wano is. The Strawhats are complete.
And chapter 489 literally calls Brooke the 8th. Why would Brooke be the 8th if there are 9 members on the ship including Luffy? Because Luffy was talking about gathering 10 people.
. But I'm sure you will find some way to pretend that we aren't getting another SH.