I think J-Novel and Azuki are connected or subcontract or something, because it seems like there are a bunch of series that were originally snapped up by J-Novel (whose links only end up on here for the first chapter of every volume) that now have Azuki ones that are going chapter-by-chapter well behind the actual release pace.
I don't hate Azuki. I still prefer reading stuff by scanlators that are staying up to date like No Group, but they are also the only ones covering a few other series that I read and for the most part their work isn't bad and every new chapter is available for free as long as you don't fall behind. Their reader is kind of ass, but it's manageable.