Of course, Wano already has 140 chapters and it should be about 20 more to finish, if Oda detailed the fights and showed them complete, literally 5 Supernovas vs 2 Yonko would still be happening. But you deny that the fight plots aren't much better and more exciting? Will you deny that the powers and abilities aren't much better and more complex? Luffy and the rest are finally challenging the top, ever since their announcement in Walter 7 we've been waiting a long time for this.
Because we've been waiting so long for this, Kaido and Big Mom were the one fights Oda shouldn't have messed up. They should have been the best fights in the series. Yeah wano is long, but it wouldn't have been an issue if Oda just cut the crap and focused on the important things from the beginning.