It says on their Patreon that if you pay a fiver you get the latest release of the game. Latest release is from a few days ago, latest Patreon post was from a few months ago. They did respond to my message and gave me a few keys, so that's nice. They also made a post about being unable to send Steam keys immediately after you become a patron but they will get to you in time, so there is no longer any lack of information on Patreon.
Basically, it would have been good to have this information earlier, before I reacted so harshly, but it's all good now, I suppose.
