At the end of WCI I was sure that after Luffy trolled BM left and right (beat Cracker and Kata and also stole her road poneglyph) while she was embarrassing herself, the chapter where BM come back to her senses and started that song that meant she meant business and so Oda had to fuck up and that was the last panel with the Sunny supposedly destroyed. I expected almost a Sabaody 2.0 with maybe even a guest dead, like Carrot, or something like that. But Oda surprised me in negative but at least it prepared the readers before Wano.