Video of ceramic storage system prototype surfaces online — 10,000TB cartridges bombarded with laser rays could become mainstream by 2030, making slow hard drives and tapes obsolete
At this density, depending on the price, it wouldn’t be that big a deal even for temporary data. Virtually any data you put on the drive will be Insignificant. You can simply discard the old data, perhaps nulling it out, and continue along.
You could write the equivalent of current gen SSDs every single day for years and not run out of space.