Big Mom has no substance, she's a typical caricature of the Hansel and Gretel Witch.
Pudding's turn around from a clever villain to a split personality nut job.
Which also lead to- Sanji not learning that some women are true villains and don't deserve "a chivalrous hero".
Sanji's shitty brothers & father not getting their comeuppance, or at least seeing what Sanji is capable of ffs.
Sanji's big moment is him running around trying to bake a cake that in the end, resulted in nothing at all anyway!
There was a lot of confusing and nonsensical pointless scenes, especially in the Seducing Forest which went on for FAR TOO LONG!
Carrot was a waste, why she was there is beyond me. I guess to just show the Surlong form? But it was still pointless really.
Jinbei was a waste too. Exactly how did he escape? Makes Big Mom look even more like a Big Meme. There were numerous other plot holes as well.
Sanji betraying the Straw Hats in the first place. C'mon he knew Luffy wouldn't let anyone kill Zeff. Have faith in your Captain & Crew!
I don't care what anyone says. Katakuri kicked Luffy's ass then handed Luffy the win. I guess because he hates his Mom or something. But Luffy acting like it was a flawless victory for him irked me.
I learned who my most favorite Straw Hats were with this arc. I missed Robin, Franky, Usopp and especially Zoro so darned much! I missed Law too.
Other than Katakuri, there was nothing about the arc that I enjoyed.