My install does use btrfs (but unfortunately since I reused the other drives they are still ntfs formatted) and it does regular snapshots, but to the same drive. It isn’t completely borked yet so I’m hopeful I can “clone” to a new drive and rma the bad one (10 months old so should still have mfr warranty). I’ve used clonezilla in the past but had read it doesn’t support btrfs, maybe that info is outdated? I did see some promising tools for doing basically the same job through btrfs though. I planned to work on salvaging what I can tonight. Worst case scenario, all my personal files are synced to a cloud storage service so I’d just be out installed programs and configs if I have to reinstall from fresh.
It all basically reads like fan-fic already tbh. Or maybe like… How do I explain it… These look like documents Cosplaying as top-secret information. They are LARP-ing as top-secret documents. For an alternate timeline.