Aokiji could have wasted everyone there if he really tried bro. Like stop it… you know his AOE is crazier then that. He can also control how hard his ice is hence the attack “Ice Age”.
Cannot in good faith put Shiryu>Zoro right now.
Zoro>Benn>Shiryu>King>Katakuri>Marco
Aokiji couldn't waste Jozu until Jozu was distracted and Doflamingo was able to break the ice when he knew Aokiji is going to attack him, if they are not off-guard Aokiji isn't wasting higher level commanders easily, Ace is also another example, Aokiji attacked him from behind even Ace was heavily nerfed he still blocked it.
Shiryu did more damage to Garp than Aokiji did, and he just used a random sword stab not a special sword move, thats a fact. Aokiji only clashed with Garp equally after Shiryu's stab weakened ''Iron'' Garp.
Marco hold off Alber+Queen longer than Lucci hold off Zolo, Marco wasn't even defeated at the end, still went to save Zolo from Alber, transported Izo, and saved Nami from Kaido later, Marco > Alber/Katakuri is clear. Marco gave Big mom and Admirals trouble.
Shiryu>Beckman/Marco>Zolo/S-Hawk>Alber/Lucci/Katakuri/Queen