Download Quota Exceeded & VFS

Context is important here as it matters. For my context, I was speaking in regards to vfs-cache-mode none, which is has no impact on uploads as it's not used. If you turn vfs-cache-mode writes, you see it is used.

I don't say this. @ncw does here -> Question: confirm --fast-list for Drive is working · Issue #2542 · rclone/rclone · GitHub

vfs-cache-mode full should not be used with Plex streaming as it's counter productive. It has to download the full file for each read. So when you play something in Plex, it would fully download it 3-4 times.