Sure thing buddy. That's why Pica gave up using his sword against Zoro after a 5 second clash.
It's funny though. Oda keeps giving Zoro opponents who use swords, but are stronger without them ever since we moved into the New World. Swordsmen have actually been downgraded in post skip. Zoro can't even find a proper Swordsman to fight in the Strongest sea. Not even in the Country of Swordsmen.
Yeouch...
You are missing the bigger picture here...
Who are the top dogs of the world? Swordsmen.
And the strongest among them dont have DFs because they are a downgrade.
Because >haki conquers everything, they have no need for inferior way of combat - DFs.
Also, Zoro is getting all kinds of opponents in order so nobody can say, he is stronger than swordsmen only.
The amount of possible excuses shrinks more and more as Zoro cuts through all kinds of fighters.
The reason why Zoro couldnt find proper swordsmen so far is because all proper swordsmen are top tiers in the end game.
From here on out, proper swordsmen are all that awaits us.