My anime is spread across like 5 HDDs and organized into autistically specific folders.
This is the only "open" folder I have with a bunch of anime all tossed together. It's just shit I have on an external so I can easily switch between my PC, laptop, TV.
Even then, on this this external I have a folder for a bunch of anime I keep on archive for AMVs and I download all my seasonals to a folder on this drive.