After my years on youtube since 2010.
I'll tell you one thing , the content isn't what they produce and you like.
they "PRODUCE" what you "LIKE".
He's catering to shanks fandom and trying to cater in views that's all.
I didn't even have to watch the whole video , I went to "the world strongest swordsman" timeline and he made an argument and thought he cooked something , argument was
"Shanks was never stated to be a SWORDSMAN"
He's simply stacking up click baits and views.
With his Narration Mihawk is Yonkou Commander level and Zoro is already above Yonkou commander , and then somehow his final goal is Mihawk. Try making sense out of that.