Casshern Sins is an anime that uses that older style of physicality in Japanese storytelling. Something that bothers me about a lot of contemporary action anime is the idea that the powers themselves are cool, so there is no need to do anything beyond enumerating them.
But, in anime like Casshern Sins, Akira, Karas, and many others, this kind of exaggerated power is used as a metaphor, not simply something that was a cool idea. It’s not just that I abhor shows like Bleach and Naruto; I am offended by them because I think that so much deeper concepts can be portrayed by the idea of superhuman powers.
There is a tendency for anime, and western media as well, to create a concept and then milk it for as much as it is worth. To keep the product alive for as long as possible. This creates the storytelling anti-arc. Because there is no clear conclusion, even the seasonal endings, or the vague kinds of endings seen in a lot of shows don’t really wrap up the fiction.
I don’t like the idea of watching a show just because I enjoy a world or setting. I think that the power of storytelling is so much greater than escaping to a specific state of being. When that clear arc is sacrificed for the sake of length, or when that arc was never really there in the first place, it is almost like it exists in disdain of much better fictions.