I'll gladly reread/rewatch but I have trouble checking out new "interpretations" of stories if you will.
Because I'm now in a position where I can collect the manga and anime, I'm reading it for a third time and watching it for a third time. I can easily see myself rereading/watching again in future but I feel like I'd be too busy comparing the live action series to the manga and anime to actually enjoy it (assuming it's any good).
I normally don't rewatch stuff but I watched pre-time skip twice. It's impressing how well it holds up even when you know all the twists and some arcs have cool rewatch bonuses.
Speaking of rewatching, I noticed something while watching SMF's One Piece reactions.
The East Blue arc's characters (both heroes and villains), have very simple, clear motivations (like,
very simple). I remember that this is something I've seen said about My Hero Academia (as a positive), that the characters have simple motivations and personalities, but iterating on these simple traits gives a strange kind of depth.
Point being is that simple, easy-to-understand character traits work wonders for establishing characters early, especially if you're writing a serialised medium like Manga/Anime.
Tagging
Diem
since I'm talking writing.
While I'm discussing writing and simplicity, to open up an old discussion that I think bares repeating, there's nothing wrong with Flat Characters. Goku and Luffy are both Flat Characters (specifically "Positive Flat Characters"), and they are
incredibly popular (Frieza, also mega popular, is a "Negative Flat Character"), the point is that the simple, easy to understand nature of Flat Characters allows them to carry a story for
very long periods of time, since they don't necessarily have to change/grow (though they absolutely can, see Goku in the Cell/Buu saga and Luffy in the Post-Marineford arc). Flat Characters like Goku and Luffy provide impetus for
other characters to change through their actions (the laundry list of characters touched by these two characters is too big to document here). Characters like Piccolo and Vegeta can only take the story so far, unless you're willing to take risks and experiment (e.g. Vegeta's character arc ended in the Buu arc, when he sacrificed himself to fix his mistakes and protect his loved ones and finally admitted that Goku was his superior in combat; while Vegeta can absolutely have other character arcs, there are inherent risks to this).
I'm naturally paraphrasing Totally Not Mark's discussion videos about Goku and Vegeta here, but it's a notion that's not often brought up.