Counterpoint, Crocodile who we don't know anything about his past and he is one of the best villains.
Well it's like I said, liking character X is subjective, for example there are people who like
more from Kizaru than Kaidou, and Kaidou is much better developed than Kizaru and has a longer panel time.
One of the reasons why these guys like Kizaru as a shallow character could be due to things like:
1st - Character of a pigeon with retarded.
2nd - Because its power of light is something cool.
3rd - Because of its appearance.
So it's relative.
Crocodile was someone what? Charismatic who in turn captivated people, while Kaidou was portrayed as a
monster without compassion, so Kaidou is more likely to receive more Hater due to his character's nature when compared to
to crocodile, Crocodile even became Luffy's ally temporarily in MF, Lmao.