Why haven't the new achievements for the new dlc been added to black ops 3 yet

New achievements are up -
http://www.xbox360achievements.org/news-3004-DLC-Added--Call-of-Duty--Black-Ops-II---Revolution.html

Same here on x1. I have them unlocked but they're not popping and it's been 2 days.

The achievements were always there when DLC released. I hadn't purchased some of the DLC for Black Ops 1 & 2 and the Achievements still were new. IMO I feel like you're looking too much into this. Have your opinions about DLC sure, but to suggest that something
that's been a standard practice for the COD franchise for years as suddenly a scam is ignorance. This is standard practice for almost every game that's been released for Xbox One and 360 for the last few years. I hadn't bought any Dead Rising 3 DLC, but the
Achievements are still there as an example.

I find it hard to believe that someone who's played every iteration of the COD series, can honestly believe that the achievements are only added to your list if you buy the DLC.

Well, I played Halo 4 for a week & enjoyed it immensely. Then Black Ops 2 came out & I've been playing that ever since & haven't looked back yet. I like both games for their balance, but I can't help but feel like Halo 4 was stripped down in some ways whereas
Black Ops 2 added so many new features & ideas.

^^ Why wouldn't it work for the 360? They added new achievements with every DLC in MW3 and I'm sure they'll do the same here.