Arguing the WSS is going to detract from my main points so I won't address them. This is the Zoro thread overall and to address them would just detract. Everyone knows my opinion on the matter anyway. It literally has nothing to do with my arguement anyway
I understand your point and I actually agree with you, the story would be better if there were lots of strong swordsman around. Or more specifically, if more of the strong pirates in the series were specifically described as “swordsman” to provide clarity. Oda should have been better about that.
But the Luffy -> Rayleigh and Zoro -> Mihawk were clearly decisions by Oda to streamline the narrative.
Luffy wants to be Pirate King? He was trained by the man who was closest to him, the next best thing
Zoro wants to be the WSS? Trained by the man closest to it, the actual WSS
These choices were about narrative weight. They were huge HOLY SH!T moments for each of these characters being trained by legends. A random swordsman who we previously knew nothing about would have zero weight and not allowed for Zoro’s character development in his deference of pride for Luffy. It’s written in the scene