99% of anime is garbage. And jjk is no exception to that. Especially shonen anime is bad.
Manga is 10000x better medium to experience these stories in.
Anyways, I couldn't imagine being an anime-only... Being like 6+ years behind in content and then you have random people able to spoil it for you. Yeah, no thanks. That's why anime will always be inferior to manga...
I've heard that the culling games part 1 in jjk that came out recently (4+ years behind lol) made a lot of people upset. Good... Stop watching jjk anime and read the manga instead. You'll thank me.
I did, it all sucks either way.