One Piece might've started out as a manga, but there are certain things the anime does better - and vice-versa.
One Piece: 5 Reasons Why You Should Watch The Anime (& 5 Reasons You Should Just Read The Manga Instead)
Jujutsu Kaisen Season 2: 5 things anime did better than the manga - Dexerto
One Piece - Anime vs Manga
Types of Anime: All the Genres Explained with Examples
Gear 5 and Wano Arc come to an end in One Piece, making way for the Egghead Arc - Hindustan Times
Netflix's One Piece: What was the budget for live adaptation?
10 Things One Piece Does Better Than Other Anime
Anime vs Manga: which is better for you?
Should I read one piece or just stick with the anime? - Quora
5 reasons why One Piece is bad (& 5 why its a masterpiece)
FOR BEGINNERS|ONE PIECE CARD GAME - Official Web Site
One Piece: 5 Things The Manga Does Better Than The Anime (& 5 The Anime Does Better)
One Piece: 7 Opponents Luffy Will Fight After Gear 5 Joy Boy Powers Including Shanks
One Piece Filler List: All Episodes & Arcs You Can Skip