Hope For Chaos?

SO I have to assume that Black Templar and Dark Angels are not looking at getting an update ANYtime soon.

That's fine, honestly while I like the idea of having lots of options for Marines, I think that "the other guys" need to get brought up to par. More variety and balance is good for ALL players.

I did notice that Chaos didn't get updated. I'm not sure whether this is an indication that they might get an update this edition, or if it just didn't fit in with their sweeping "give all Marines the same tech" effort.

It's not like there aren't questions needing answers in that Dex. Fire Frenzy anyone?

So... thoughts? Is it possible Chaos might see a 5th edition book or is that just dreaming? Something with actual Legion options please...