I agree with you on keys/access. Part of why I think being beholden to the release calendar for content is such a problem. It was one thing when previews meant something, now that every publisher/developer promotes directly to their audience and being critical gets you on their bad side, there’s not a huge point to it.
Guests are a good point! That’s been something I’ve wanted to focus on, similar to Giant Bomb at Nite and the Interview Dumptruck. Doing post-mortems with developers could be really interesting.
I hear you on the dead community point as well. Kind of want to encourage discourse happening outside of the big platforms, but using the larger ones to help build an audience.