@Pachka84
I heard same complain too, the art became abit messy during this tournament.
Author wanted to develop the characters but Author Should've done it before this match even begin , I think its fine to dump 1-2 whole chapter narrating a character background while its currently "Cooldown time" between big arcs.
With the manga ending within 2 volume, undoubtedly we will be seeing Hanesaki National vs Connie/Tsubaki (no idea who was winning as i havent read the raw or its technically spoiler if i said who will be winning on the other) as the final Match in this manga following with Hane Mom drama coming to a conclusion along with perhaps Connie(?) would be the perfect matchup for finals.
Shame about Aragaki though, i think in ending we probably will get a glimpse Aragaki went into World Tournament instead.
I was always thinking that Aragaki vs Hanesaki would be on the Finals as both think themself as a Rival.
A shame really.