> and they also imply deleting all your data so that you don't pay for storage.
Not necessarily. They could imply that your storage becomes inaccessible immediately, but only gets deleted after some time period (say, 1 month). What spending limits do depends on the implementation.
How would that work? If you only pay for one day, your access (read and write) gets cut off after the first month. Then if you don't pay the bill for the entire grace period, your data gets deleted.
Not necessarily. They could imply that your storage becomes inaccessible immediately, but only gets deleted after some time period (say, 1 month). What spending limits do depends on the implementation.