It has really scrambled some peoples brain that Zoro was called the Deuteragonist of One Piece didn't it? Just the IDEA that Zoro and by extension Mihawk and the dream of becoming WSS might not end up being is "irrelevant" as you have claimed for all these years must be truly frightening.
Oda, despite the claims of many people on the forum? DEEPLY respects Mihawk. Even with Buggy, one of his favorite Gag characters of all times whom he made a Yonko and Mihawk his supposed underling? Oda made Mihawks bounty higher than that of Buggys despite the fact he was his supposed boss and a Yonko at that.
This is thus far the first and only time a "subordinate" has a higher bounty than their boss.
The whole "WSS dream is bullshit/nobody cares bout it" is hollow as fuck as a criticism btw. Nobody gives a fuck about any of the Strawhats dreams besides Luffys either. That is less "why is Mihawk so boring/WSS dream so trash" and more so Oda fucking up via making the Manga to Luffy centered.
At least WSS will get a climactic solution one of these days via a Mihawk and Zoro duel.
What the fuck will characters like Nami get? Her goal is literally unaccomplishable as far we know now that Oda wrote One Piece has 20 million islands. Or Sanji, whose only way to get the All Blue will probably be Luffy achieving it for him via destroying the Redline or some shit.
But you lot only give a shit about Mihawk and Zoro. Wonder why?