> If you really want it to be in multiple locations, you could make a fuse interface that shows directories full of files matching specific tags
Yeah, that's the kind of thing that I've wanted, but not really had the programming skill/experience/patience to make. There have been a couple of similar projects, but nothing that seems popular enough to be worthwhile spending time using.
ChatGPT can write such a thing for you relatively easily if you specify it in enough detail.
I'm not a fan of LLMs (not that I've actually got any experience with them myself), and I definitely wouldn't want to trust one to generate filesystem code even if it is just a FUSE layer.