The problem is always the same. If someone only cares about battles and not about other aspects of a villain potrayal,they think the villain is a "fraud" or "disappointing" etc. for example,some people thinks Blackbeard is not hyped and that he is dissapointing. But,have you seen Luffy's face everytime he met Blackbeard in the manga? I invite people to look back at their meetings in Jaya and Impel Down. Luffy's face is serious like never before! Why so? Because Luffy sees something in Blackbeard's personality,he can perceive the fact that Blackbeard is someone like him,only as an evil version,and this makes him understand that the guy is a big deal and must not be underestimated. But this is a potrayal that its about Blackbeard's personality,not about Blackbeard's strenght in battle,so some people will say "Muh Blackbeard is a fodder,he is disappointing blah blah" but they see only battle strenght and not personality.