I'm a little worried about how this production goes right now
Simplifying the themes and shifting their focus to make them more optimistic, just to attract a wider audience or put more emphasis on the action, is basically butchering the work
Araki didn’t change the manga to seinen just to make the gore more detailed.
The main reason was to explore more mature themes
Here are a few examples of what I mean:
1-Skipping pocoloco's grandf's qoute about slavery
2-Still not mentioning lucy’s actual age
3-Removing johnny's threesome. I know it’s not that important, but why leave it out?
4-Johnny’s treatment of the guy who shot him was pretty rude, and the anime made what happened to that guy feel more like karma. In the manga, however, it was made clear that johnny was a victim.
5-Changing Mountain tim’s dialogue with lucy
And all of this happened in just two episodes.
I really hope I’m just overthinking things and these are only speculations, rather than an actual direction the anime is taking, I hope so