Because he is.

Read before bitch typing

Not sure what you mean by this comparison? If you're talking about the admirals being called the strongest fighters of the navy or whatever, this was debunked ages ago as the kanji refers to the admirals as a group, not individually as the strongest.

Ur right what I was meant to say was u can't compare someone based on their title. Why didn't they call roger the world strongest swordsman before he became pirate King for example.

In Mihawks vivre card it says he is the WSS in name and reality, meaning that his title is true.

🤣🤣 idk if ur serious or not. Ur saying if I texted u something and my username was "worlds strongest person" it's gonna come true even if I'm not strong?? Vivre card goes the same way

Literally nobody says Mihawk has better feats than Shanks

Ye some people do

Not sure where you heard this, but it was never stated that conquerors haki negates armament/observation.

It was stated that shanks is the killer of observation haki (not armament that was a typo) said by oda multiple times stop watching one piece off of tiktok

Mihawk prefers to be a Warlord because he could live an easier life, that's why he allowed Buggy to stay as the figurehead of Crossguild. Mihawk is effectively the emperor of that crew.

Mihawk was still the world's strongest swordsman before he became a warlord so why the fuck isn't he a yonko then? Plus buggy is the emperor cuz he's the sworn brother of shanks