I stopped One Piece when I was a youngin still. The art style turned me off and stretching didn't interest me. But I seen a timeskip One Piece fight in a top 10 video on YouTube and it was wicked. So I picked it back up from episode 60, I'm on 91 now.
One thing I like is how each crew mate always has their own seperate interactions they play into the arcs story. & I like how heavy world exploration is its theme. So many characters to enrich the world. Like little navy boy Coby training away, I'm sure he'll be a badass later on.
Besides entertaining stories, it's pretty funny too. Chopper peeking around the corner backwards is so gold.
I'm saying this because I used to down One Piece heavy about being #1 in Japan but I could see why, I still prefer Naruto however. And Hunter x Hunter in terms of the art style. But OP actually isn't bad at all once you watch it enough & the emotions and motions are animated well too.
Fairy Tail is meh to me too. & that one seems accurate based on other critics.
So to my fellow One Piece art dislikers, if you haven't even watched a few arcs pls try ty