Fluffy only when it helps you

After pouring over tons of battle reports from this weekend something made my blood boil. Allies!
Once again the stupid nature of allies being fluff based shows it's head. Just say it is no way rooted in fluff and do what you want. If you don't know what I'm talking about it is the lists like Grey Knights and Necron ally. WTF, Really? Grey Knights are again only fluffy when it suites them. They are intolerant douche bags in the fluff and nothing else. I'm sure at this point that Matt Ward has some serious blackmail information on the GW execs to keep pushing his codex's to all time cheese level high. It is just silly that some combinations are even possible. Grey Knights should have zero chance of having allies like necrons etc ( they do have daemon weapons though that have no drawbacks, but hey who looking ). The generalists I can understand, but really GK not just wanting to kill Xenos is laughable . It's funny that a army like Chaos is less hypocritical that ANY imperial army when it comes to allies. I hope the CSM incoming dex is sick ,broken, and OP to top it off. NO GK ALLIES SORRY. NO SPACE WOLF ALLIES. Sorry you imperial dogs it isn't going to happen and it's about time you got the @#$@# kicked out of you. I have only played since 2010 and have taken a beating via codex creep since I play Chaos, Nids, and daemons. I can already hear the GK and IG screaming and rules lawyering about how the CSM dex is OP and broken already. Mainly due to them not being able to ally into their armies and something can kill the "too cheap to believe" vendetta. BTW here is a rumor about a new dex coming out. Matt Ward has written it and it's called Codex: imperial cake and eating it too.