This is a reasonable . While travelling for a few weeks without my laptop, the storage on the seestar was completely filled. I tried to copy from the Seestar to my iCloud drive via my iPhone but it was too slow and cumbersome (iPhone is the issue, not the Seestar).
If I could simply bring a small USB drive with a large amount of storage and copy from the Seestar , then format the Seestar drive, it would be quite useful.
But low priority.