Why do you want them to keep you informed? They are either working or they aren't, telling you doesn't change anything. They are either fixing something, or they aren't. Telling you doesn't change that either. They might be trying to fix something, tell you about it, then not be able to fix it and give up for a few patches, or never fix it at all.
Want them to tell you that too?
All this "we need info" is staggering to me. Why does it matter? You having info changes nothing.
What Bethesda should do is just announce, officially, that all DLC will be released sometime before 2020. There, now you know the date.
Maybe everybody at Bethesda wants a donut today, and they aren't working on anything. Who cares?
Hi Varus! And just how have you been doing? Great, I'd hope.
There is just one grain of sand in your otherwise well oiled mechanism. If it were truly irrelevant why would the PR department hint at it, foreshadow it, announce the future annoucement, and all the other teasing strategies they've been deploying? Because it's not. It builds antecipation, which in turn helps sales. The more people are eager to learn about DLC, the more Bethesda hints, suggests, but never fully delivers, which in turn only builds more antecipation. Get the picture?