I just wanted to throw this in here because it might be helpful. I recently had an issue where Roon was telling me that a file from my NAS was loading slowly, but it was apparently the end point pushing back and slowing things down. I had seen an error or two using TIDAL shortly before that, but I can’t say that they were related.
Either way, perhaps this is something nobody has yet looked into that might be worth thinking about. Here’s a bit more detail: “FILE LOADING SLOWLY” message constantly