The point is Meme couldn't even make near dead Law budge an inch, was mauling him with her insane haki without use.
Akainu leaves Wb with half his head busted, proceeds to one shot Jimbo (who can solo Meme as far as we know), one shot Ivankov then solo the world's strongest crew. Meme would've literally died to Jimbo if the gura didn't kill her