An interesting variation on cloud storage is from Keybase. It's only 10GB, but all files are cryptographically signed and you can create shared private folders. I don't think they plan to offer a paid option for now, but I'm using this for my images I post on Steemit.
I also pay for 100GB on Google Drive to back up my files.
interesting. Thanks for sharing. I Didn't know about this project
10GB should be enough to keep some private text data