As I was @ in the above, I will reply and without going too far off topic, I feel the need to point out that there isn't anything being played close to the chest in this community. There isn't a cavalcade of nefarious intent wrapped in a cloak of ambiguity - if any player wants to support the community they can do so by testing out the content that the HC team makes, among many other things. If they want to find out what is going on and be at the cutting edge of development, then they can jump in to the scene and start developing powers, costumes, story content, or whatever expertise a player can bring to the team.
There is no hidden agenda here, no super secret club, no conspiracy to pull a fast one on anybody. The people who have free time to put in to this game, whether that is playing or testing, or creating content - that is done because it is enjoyable to them. And there are constant updates to the community, whether here on the forums or on the official discord. There are even teasers and bread crumbs for folks to chase after that are in to that sort of thing.
Last little bit here - you both express appreciation in your response to the HC devs above and then reek perturbation and ignominy on the same kind based on past indignity (which you stated was in no way related to Homecoming, but as a generalization of the video game industry). That is seriously despondent, it ain't half bad here - it is a good community! And why are you reaching out rhetorically to ask how you can help the community? I have seen your account support this community. Either way, to answer your inquiry: