Shade knows, and has been intentionally delaying working on the update because the DLC was imminently releasing and thing were going to be broken anyway.
But the DLC has had legit 6 months of extra delay so it looks like it was forgotten.
not forgotten, just pointless to rewrite the translation, only for the DLC to come along and screw everything up (again)
everytime Inusuku has updated any content in the game, they add things all over the place, even in between other event locations (within the files), so the translation has to be gone through, line... by... line... by... line...
this means, no copy and paste transferring, double checking all the points and making them just a little different based on the scene (because for some reason, having 40+ different points saying the same line, really bothers people... my state changed, I WAS MOTIVATED... etc)
and yes, I use the old versions of the translation as a base, which helps, but almost every line has to be checked, made sure it's in the correct place, and then applied to the game, checked in the game (which, if it's a random event? hooo boy...) before I move onto the next section/series of lines
it's hard, hellish on the eyes, and I try to get new content updates to people here as quickly as possible without sacrificing too much quality (it's always been a case of "I can improve it later, when Inusuku stops adding more stuff and the game files more or less become static..." which hasn't happened yet)