Forum:Why are chapter only ackowledged on Friday's?

What I've taken from this "friday" experience is that these pages should be updated when Naruto has been confirmed in english, or in other words, it's been released in an understandable format. That would make sense a couple years ago, except for the fact that Naruto's now released Wednesday, on mangastream. I've already posted about this in the Danzo discussion, but was seemingly ignored. I've also seen people update these pages when mangastream's copy has come out and had the material deleted. Seriously, why is this happening?