It probably is using Synapse, the Beeper github links directly to the matrix ansible script which uses Synapse by default unless you change it

As someone else mentioned, Terra Nil is exactly this, another good one is Eco. You do chop down trees and mine and stuff but the goal is to be environmentally sustainable. The goal is to stop a meteor from blowing up your planet but you need to sustainably get there otherwise you’ll end up polluting the planet and making stuff worse in the process. Underrated but really good

Ahh that’s fair, yeah it would be awesome if it allowed editing metadata

I always put my music through MusicBrainz Picard, have had 0 issues with plex picking stuff up

Yeah it will be, dunno if there are iOS plans down the line, but most likely not