The thing that could have saved JJK
We all know that JJK is a little more seinen-like than your average shonen. It's often being compared to CSM for a reason. Thus I think that if you increased the seinen aspects of JJK just a tad more it could very well be a seinen manga
Why am I saying that? Cause if Gege made JJK a seinen and had it get released to a seinen magazine rather than Shonen Jump would have been a HUGE benefit. Why? Cause it'd be released monthly rather weekly. And I think a monthly release schedule would have done wonders for JJK
The thing that seemed to give Gege the most trouble with writing was the weekly release schedule. Thus if he made JJK a seinen therefore releasing chapters monthly it'd give him way more time to think of stuff, decide what course to take the story and flesh up everything out a LOT more. If that happened then JJK would have been a lot better
We all know that JJK is a little more seinen-like than your average shonen. It's often being compared to CSM for a reason. Thus I think that if you increased the seinen aspects of JJK just a tad more it could very well be a seinen manga
Why am I saying that? Cause if Gege made JJK a seinen and had it get released to a seinen magazine rather than Shonen Jump would have been a HUGE benefit. Why? Cause it'd be released monthly rather weekly. And I think a monthly release schedule would have done wonders for JJK
The thing that seemed to give Gege the most trouble with writing was the weekly release schedule. Thus if he made JJK a seinen therefore releasing chapters monthly it'd give him way more time to think of stuff, decide what course to take the story and flesh up everything out a LOT more. If that happened then JJK would have been a lot better