Why didn't Ray and Kizaru split the sky?
That Yamato and Zoro level ACotC
They are not yonko level
Or one isn't (which is old Rayleigh probaly)
Just like Prime Oden and Kaido didn't split the skies coz Kaido was yonko level yet
Oden & WB didn't coz Young Oden wasn't yonko level.
Just like luffy didn't do it at first when he got adcoc vs kaido, then did it when he came back for another round.
Admirals have adcoc just like Old Rayleigh and Old Garp but can't split the skies coz they're not yonko level