Surely Bethesda must be at least a little concerned that they are letting their fanbase down and could potentially be forever losing a lot of new fans to the Fallout franchise. I mean, as I mentioned before, I am a hardcoe Fallout fan and I am on the verge of saying "screw it, I'm not getting anymore dlc's for FNV".
I have never known in all the 25 years that I have been playing video games this kind of silence from the developers/publishers of a future game/dlc release.
Get ur act together and keep ur fans informed!