Shows the lack of narrative comprehension when you think the dude who broke the protagonists will in a manga in which will is put above everything rlse will be beaten by somebody else.
The big enemies of this manga are Im/Gorosei and Blackbeard
This panel pretty much said it all
This panel pretty much said it all
That's why Akainu is never bound to play a significant role EOS.
He might even lose next arc considering
BB is the best final villain candidate, Akainu doesn't even come close to that.