I'd recommend just giving us a tiny little sneakpeak, surely that's not that hard right? Just a teaser of something they're doing. It could be really ambiguous or really specific, the point is that we feel like somethings coming. The community here is dedicated and whilst they're always arguing, they all more or less love CoH2 to bits. Show us ANYTHING and we'll start reaching for our wallets.
Currently it feels like we have a dead (non-developing) game on our hands here and it's not fun.
I think we are far from that point... Hans is just asking for "reposts" and it's not 100% if they will do it or not, let alone teasers and sneak peaks.
PwnageMachine has a good point, the casting is great now. Every caster has his style, commentary, and even the time table is kinda good so you can catch most of them. Whey don't they "shout" these content more is a question. There is absolutely no reason not to advertise for casters. It has nothing to do with NDA, finance, morale etc. Just simple, totally free advertisement for their game and community.
Just take a look at LoL. They have facebook page, they have had some kind of weekly show (I don't remember the name), sneak peak, patch preview an a lot more stuff. Both Relic and the community are different from LoL I know, but that doesn't mean they can't promote casters.