Shifting Default Upload Vault to automatic folder creation and validating content
As you can tell, doing some vault maintenance. This is my current setup. I want to shift this to a new storage volume and enable automatic folder creation which I believe is done by creating a new vault.

Is it possible to "change" the defaultuploadvault to a new one? Since there are no vaulting rules which tied to this vault, how is revaulting accomplished?
Second part is some weirdness I saw in this vault counts. FVItem count is 90K but there is also MasteredOnReplicaitem count of 740K files. Source is this article:
https://www.ptc.com/en/support/article/CS347982?source=search
Our system used to have a remote replica site but that was removed during a divestiture. I would think that this vault should be small as items are uploaded and moved to the master vaults. Any clean up steps needed here? What that heck is MasteredOnReplicaitem?

