I have ResillioSync setup witch syncs between different family members. Both me and my uncle make offline backups of the dataset.

My pictures on my phone are backupped by iCloud, OneDrive, Resilliosync and Immich … The exports are all posted in the Resilliosync dataset and in Immich.

My most important files are on Protondrive and I used to make backups using Perfectbackup to my NAS, but since I ditched WIndows I need something else/