"Don't focus", what kinda excuse is this?
If anything, that reminds me, Kizaru could only hurt Marco the moment Marco "don't focus" and distracted. He was distracted after seeing Whitebeard's bad health.
And even with Marco distracted, Kizaru still needed Onigumo's help just to hurt Marco.
Or just like Aokiji needed Jozu to "don't focus" to finally gain upper hand. Or Akainu needed Whitebeard to "don't focus" and coughing to finally land a hit.
Don't use "don't focus", it only makes Admirals look more shitty than they actually are.
P.s.
King and Queen "don't focus" too against Marco. They several times seen ignoring Marco and focused on Grandpa Hyou, Chopper, Sanji instead.