Apologies for the delay all. We can only share an update once we are aware of the current situation ourselves.
I've updated OP with the following:
October 12th 17:30
We've made good progress on resolving the shared storage issues, and we are aiming to restore full system functionality with tomorrow's game update (11:30am BST). We would like to thank you for your patience, and we'll share more information tomorrow morning.