The reason people are hard coping & don't want these Roger Re-Skins to be below Mihawk is because They think Roger Piece is Peak of Power, They don't yet realize that these Figures represent the Peak of what is Achievable, They are Top Inspirational Figures, that's their Role, and Oda creates so many of them, because there are so many Communities,
For example, for Pirate Captains, Roger is their Inspiration, but He is not a DF User, how do you Cope? Well, you got WB to Inspire you instead,
But what if you're a Woman? Well, there is a Female WB called Big Mom, but what if you're not a Captain? Well, you got Rayleigh, and what if you wanted World Domination unlike Roger? There is Xebec, and what about Non-Pirates? What about WG? They have Garling, what about Giants? They have Harald, what about Samurai? They have Oden ... etc
Don't be surprised if Oda keeps introducing these Legends comparable to Roger Non-Stop, because it's about what They represent,
However, the True Monsters of One Piece are those who are "Not Inspirational", those who discourage People from taking same Path, their Ceiling look "Inhuman", exactly the way Zoro described Mihawk after He saw S-Hawk (Which according to Vega is supposed to represent Peak Humanity),
This is why it's pointless to have conversations comparing Mihawk to those who make you feel your Dream is possible similar to Roger-Like Characters, instead you should look out for Introduction of Legends who didn't define a Generation or Inspired a Community, but instead defined an entire belief!
There are like 20 Mythical Legends mentioned so far in Story, those are the ones worth discussing their Powers,
Not these Guys who are either a Yonko Re-Skin or an Admiral Re-Skin or a Warlord Re-Skin.