[e40]

With rclone B2 has backup on delete, which you can expire after an arbitrary period.

I used to be a Backup customer until recently when it threw out errors on my macOS machine. The solution according to support was to remove my backup including version history. When I complained that was a problem, they suggested a second account, which they would refund the price for, after I made the switch.

Rclone give me more control, which I like. I use tmutil to create snapshots of what I backup, too. Very slick.