I have the 2 TB iCloud Drive plan and I have my Documents and Desktop saved there.
I’ve never had any real data loss issues, but I do often have issues where an upload or download hangs. This evening I was working on a Keynote presentation and I decided I wanted to resume working on my iPad, but 20 minutes later the file has yet to sync to iCloud (yes, I could use Hand Off, but it’s the premise).
I bet if I rebooted my Mac it would begin working again, but in 2022 that seems unreasonable.
Are others experiencing this issue from time to time?