Reminds me of when I was generating uuids for user-uploaded avatars and putting them in url buckets like `/fc/cdcabe...`. Of course, I would eventually have to

Reminds me of when I was generating uuids for user-uploaded avatars and putting them in url buckets like `/fc/cdcabe...`. Of course, I would eventually have to track down why some images weren't loading for a lot of users. Took me a moment to notice the `/ad/...`.