Oda:
"People wont be satisfied with Luffy punches are just strong".
Creates a haki gimmick that goes around Kaido's defenses and makes the fight a 5v2.
Reader "ooooooh ok ok. We can work with that"
Oda: "immediately throws it out the window, makes CoC simply enhance Luffy's punches, sends everyone away so Luffy vs Kaido is a 1v1."