Calibre Library Export + Google Drive?

Hello all!

I know Google Drive + Calibre is not recommended, but I'm curious if there are any problems with using Google Drive as storage for a Calibre backup.

My understanding is that the problem is how Google Drive deals with duplicates which conflicts with Calibre's method and it screws up the file system, but the Library export function creates a static series of files which, in theory, Google Drive shouldn't screw with?