and nostr:npub126ntw5mnermmj0znhjhgdk8lh2af72sm8qfzq48umdlnhaj9kuns3le9ll

What do you use for cloud backups?

The operating system has nothing to do with this. This is about who handles your cloud backups. The only secure option is self hosting, otherwise, it seems iCloud is more secure than anything Google or Microsoft offer