You should reread the fight mate.
Zoro's reacted with CoO in moves like instant explosion or being attacked by his sword (lol) and king at the same time.
Do you have something similar with sanj vs queen?
You guys trying so hard to shit on Zoro's CoO but in the fight has better feats even from Sanji.
The only good feat was sanji attacking a guy that he was attacking another person lol..
Those 5 minutes limit are headcannon by haters. In the manga zoro said multiple times that his energy was running out because of extreme haki usage before adv CoC awakening.
We can see that against kaido as well.
Why you guys do selective reading?