whitebeard collided with shanks on the very ship that was almost capsizing at the beach when roger and whitbeard clashed. if that could split heavens, roger primebeard clash would do that and then some.
same logic to big mom and kaido.
Not the case here. Interpret things well. You are using KAIDO doing a CLASH with Luffy, to say that KAIDO is not able to do what Roger and WB did, that is if we replace WB with Kaido.
But I brought up:
Kaido and Big Mom collided = heavens parted.
WB and Shanks collided = Heavens parted.
We know KAIDO is capable of splitting the skies, but when he collided with Luffy the skies didn't split and the ADCOC clash wasn't on the same level as the WB and Roger, so why?
We know that KAIDO is able to split the skies when colliding with someone stronger, but that didn't happen during his collision with Luffy, which means: That one side is weaker than the other, and obviously Luffy.
I'll repeat for you, absolutely NOTHING implies that KAIDO cannot do the same as WB and Roger in an ADCOC clash if he CLASHE Roger.