Oh no I FULLY understand why one would abandon it, way too much to keep track of and interlink and shit. But like, I wish it could be a thing you set parameters in, which would be spoilery in a way but if you already know most of what's gonna happen it'd be fine. Like "Last time I made all these girls my slaves, I wonder how I can make them my harem now" or "How do I build my coven optimally" etc. and boom it generates the little path you take, choices to make.
Edit: Oh damn, that kinda graph is pretty much exactly what I like. Might not be getting updated anymore but maybe I'll use it for planning a route in the future(I have a very specific idea of what I wanna do and I need to see if it's possible to enact)