One of the primary reasons people are gravitating to Proton is for redundancy. There should be a way to set “two way sync” or “one way sync” for files and folders. Some files we would just like access to, while knowing we will not accidently move or delete them. I know that the “Trash” holds them for 30 days, but sometimes “fatal” errors can occur where files are totally lost, or corrupted. Additionally, in this vein, a new subsection of PD that functions as a read only computer or folder “backup” could solve this entirely. In conclusion, it would be great to use PD not only to access files on the go, but also to facilitate computer and folder backups with peace of mind.