Trolling aside for the moment:
The worst part about Mihawk, and by extension the WSS title, has always been the way nobody besides Zoro is chasing after it.
This has been such a massive let down for me as someone who was on the Mihawk vs Zoro hypetrain.
We got Tashigi in Loguetown and we saw that she wanted to reclaim all the named blades from the pirates of the world. But no WSS dream.
Daz Bones? Nothing. Kaku? Nada. Ohm? Doesn't know/care about the Blue Sea. And on and on the oponents go.
Not a single damn person said "Roronoa, my swordsman's pride doesn't allow me to let you pass through here. I will be the WSS!!!"
Nobody.
Meanwhile you'll hear the One Piece mentioned as a target by top pirates (and Buggy) all the time.
Oda fumbled the importance of the WSS title big time by not having any challengers stand in Zoro's way for 1000+ chapters now.