Technically serie get published in splits, so comikey just translate the serie like how is given to them, in splits, which is pretty much how alot of the series they do are, though yeah, them doing this in a weekly schedule, just suck for them since they are behind now (given that there haven't been a chapter in 3 weeks by them too lol), though if it ever happen with comikey changing to full chapters (unlikely), probably gonna end in them changing schedule, so gonna end up in the same wait
In the end, everyone is behind raws anyway, with
latest chapter being 44.1 with 44.2 coming on the 19th, but at least one of them still working on it at a decent pace and trying to catch up (and for those interested, it started with LN Vol.4 content at 41-42)