An update on my status on this project: I don't have any specific plans to return to active development on it at the moment (other than perhaps something to improve the build times, and move appveyor to github actions). It doesn't mean I never will of course, but I'm fairly certain it wouldn't be in the next few months. I joined initially when I ran into problems as a player, perhaps that will be the trigger for me to return again (I go through phases of playing games vs developing them, currently I'm in the latter).
I am certainly happy to give advice of any kind I am able in here (just ping me), but I won't be reading the forums, reading the github, fixing bugs, or developing new features. If there is some specific problem with github or the automation system I can perhaps look into it as well, but I hope someone else on the team can take some of that responsibility (with me teaching them anything required as needed).
Obviously this isn't any kind of dramatic good bye, I'm still right here, just making my status explicit so you can plan accordingly!