It’s not just an issue with incorrect meta data. It will also just flat out refuse to import files if you’re not 100% compliant with what seems like a strict hardcoded folder structure and naming. It will also mess up your manually fetched metadata and any manual adjustments you’ve made if you need to update the library. And don’t even get me started on how it handles chapters in some audiobooks, JFC it can be a shitshow.

I don’t know of a better solution though, so I’m living with it, but it’s a very “hand carried” solution, and were it not for my kids I would rather just have the files directly on my own device with a local player and don’t have the hassle. I wish it would work better like the *arr stack and jellyfin.