The majority loves Wano, therefore it's a good arc is not the strong argument you think it is.
A biased fandom ignoring mediocre rushed fights, offscreening, bad plot devices, zero tension, no solid character arc for anyone, dissatisfying conclusions to many plotlines...
But why? Roof Piece. CoC coating, fucking Nika, some hype action panels....
Voila, the problems are jerked off away and you remain a minority that follows agenda.