I've been close to dropping this series since the war arc began, but this last chapter was the final straw.
The pacing has been horrendous, the constant breaks have dragged it even further, and there are so many different characters running around I don't know who is who, or where they even are.
So what does the author do for the 100th chapter? Introduce a bunch of returning characters, and let them flex for THREE more chapters! But don't worry readers, Mina is definitely still in danger and you should absolutely be worried about her. We'll finish up the next few laps of character introductions and save her by the end of the year. Probably. Maybe. No promises.
I think the worst part of all of this was how this chapter took the time to focus on how these irrelevant characters have "grown", entirely off screen, just to reach the same conclusion. None of this will end until #9 is dead, so these clowns stealing the show for 3+ chapters is entirely a waste of time.