He didn't show Kaido dodging
- Because Big Mom screaming in awe implied it
- It was more important for Oda to zoom out the island to show Zoro's island wide destructive capabilities
Linlin screaming didnt imply it... Linlin warned him but kaido didn't seem to move even , he didn't chance positions or places after the slash
Oda will show someone dodging and hype the DC of the attack like when luffy dodged Mihawk slash
When Luffy dodged Katakuri...but we saw how mogura is powerful by destroying the wall
Etc...
Also, neutre kaido and linlin seems to hype or be shocked by the attack aftermath if kaido really worried by the power of zoro.
It's more of cautious warning. This is like people thinking boundman will hurt linlin badly and beat her without ryuo coz she used koka. She's a cautious woman who doesn't just tank everything when she finds something odd.
Will Zoro hurt kaido? Yes
But is he top tier in AP with enma? Maybe low top at the very best.
Overall Zoro isn't top tier or inbetweener... oda needs to start hyping Zoro or else Oden will keep overshadowing even EoS soro due to overhyped everytime.