I’m confused how you think I’m spreading the same project on multiple drives.
Here is how I have it set up with Each hard drive
HDD 1: External USB3 for All media including Photos, Video, Audio Project files
HDD 2: External USB3 for completed exported files. All Master copies of my completed film go to that drive.
SSD: For Cache and render files
HDD 3: USB 3 backup drive
I also have two other cloud storage backups.
Bryce