COC does not mean anything by itself.
He showed the power to overpower a serious Zoro, and send him massively flying. This is on par with what the other commanders did in overpowering Luffy's defenses and sending him flying at the very least.
Even if you think that Zoro is only comparable to base or gear 2nd Luffy from Dressrosa or WCI(which is kind of silly because Zoro currently should be a lot stronger than base, gear 2nd, and gear 3rd Luffy back then), what King did here is still on par, if not more impressive than what other commanders accomplished against Luffy back then.
He showed the power to overpower a serious Zoro, and send him massively flying. This is on par with what the other commanders did in overpowering Luffy's defenses and sending him flying at the very least.
Even if you think that Zoro is only comparable to base or gear 2nd Luffy from Dressrosa or WCI(which is kind of silly because Zoro currently should be a lot stronger than base, gear 2nd, and gear 3rd Luffy back then), what King did here is still on par, if not more impressive than what other commanders accomplished against Luffy back then.
Not sure how King overpowering Zoro even comes close to this
CoC means you have more potential and stronger than someone form your generation who lacks it
That's why luffy/Kidd>Law as doffy himself was aware of it.
Katakuri wouldn't need even to exert much efforts to finish alliance CoC unleashed + awakening, 90% is out
Nobody will top Katakuri unless King matches ashura zoro or trash zoro (even after using ISDS/Secret moves) that's when I can say he's equal to base Katakuri.
Katakuri trashed G4 and matched fs G4
King is yet to trash full power zoro (outside of ashura) and match ashura zoro or powered up Zoro