From what I understand, Filecoin contracts are fixed-term. This means you need to read data back from the Filecoin network at the end of the term and negotiate another fixed-term contract to store those files again. Though Filecoin storage fees are low, isn't this back-and-forth a big pain for real archivists? I suppose you only need 1/n of the storage on your side if you stagger the data "withdrawal" and "deposit" actions. Does anyone have insight into this?