Different content across different devices
Ok so I'm setting up a few devices (2 iPads, one Google Pixel 9) with Google photos. I'm finding that the standard content is the same across all 3 devices. Backup is "on" for all 3.
Each device has different contents in their locked folders. I'm wanting them to all be synched, with the combined contents of all, like the standard media.
I'm wondering how to accomplish that. Should I enable backup of one device, so it sends its content to the other devices, then turn off that device's backup, while turning on another, repeating until all 3 have been backed up? And once all of the combined content is on each device, turn backup on globally?