What you did is wishing to use Luffy's post-aCoC feats to compete with Zoro's pre-aCoC feats.
That one slip-up says more than a thousand other excuses, Psych-chin.
All I have to say is the same I have been saying all these years - Zoro is always stronger than Luffy.
The sooner the people accept it the better. Or not, more salt for me during another rooftop.
Oda didnt let Roger become PK, it was Whitebeard who let him become PK by giving him Oden.
Well, speaking of Zoro-WB parallels, they both do wear bandana and are stronger than PK so...

I have no idea why he pussied out on ZKK and how he plans to make Zoro's name reach the heavens but in the end, we got the feat of chopping into pieces someone even tougher than Kaido. Not too shabby if you ask me.