It feels rushed because it's missing a small redemption arc / chapter or two for Futaba Futatsugi.
It could've happened in the original timeline (e.g. she shows immense regret for pushing them to the brink - hollowness of revenge), or in the no-Yotsuha timeline (e.g. she actively helps Uichi...
Have any members of the Mori clan been introduced yet?
Also, it's rather amusing that it's building up such that Taira was a tyrant, but he's going to achieve unification of Japan, and might actually correct things afterwards (perhaps after his death)...
This series does seem to be up to date elsewhere (serial killer isekai 47.5). But definitely still nice to get some better trans for the early chapters.
Guess this is now last arc...?
Feel like author couldn't figure out how to flesh out all the in-between details.
And Buo didn't really take the chance to try to invade Yamato when they went on an all-out attack on Sei all the way to the capital?