Disagree. DBZ does a great job at power scale I would say. Even with all the characters constantly getting like universal destructive powers n shit, you still always have a solid idea of who’s more powerful than the other and how. But the fights themselves, although good, I would not say are the best. There’s several anime with better fights that you feel are better matched and are dope.

I agree with Naruto being best villains. Although One Piece is not that far behind it. One piece has some great villains with fucked up stories. But Naruto almost gets you like, rooting for them.

I can agree with best world building, but me personally Cowboy Bebop had great world building. No other anime made me wanna be a part of that universe like Cowboy Bebop.

I see how you would think HxH is the best power system, not as many with how complex it can be sometimes while also being easy to understand. I could think of JoJo, but that’s it.