After 'years' upon 'years' of contemplating, I've decided to finish the story instead and rewrite it soon after since my patreon doesn't want a rewrite. But since Jin is already too strong, maybe Hotel Transylvania or The Incredibles arc would be the last arc before writing the ending arc.
While the rewrite mc would be more weaker than Jin but still strong enough so he could fully explore the remaining worlds that wouldn't be included in the current fanfic