It's backup not primary storage. If they were going to spend the twice the cost, do you think there would be a least a single mention of this somewhere? anywher

It's backup not primary storage. If they were going to spend the twice the cost, do you think there would be a least a single mention of this somewhere? anywhere? (I couldn't find one) This outage post makes no mention of a backup datacenter and they say backups were halted as a result of this outage: https://www.backblaze.com/blog/data-center-outage/ https://www.backblaze.com/blog/data-center-outage/