I’m not putting any stock on the raid failing after this chapter. When Luffy says he’ll win, he almost always does, and Oda just had him develop this next stage of CoC.
The other Straw Hat fights have only just started, Sanji has yet to make his move and get his fight, Zeus is being setup as Nami’s lightning solution, Orochi is almost finished when examining how his fruit must work, and Kaido has revealed a lot his abilities as is.
That isn’t considering all the logistics behind staging a total loss and maintaining everyone just enough for a second go.