If the inertia didn’t physically damage more than half of those drives, I would be surprised. I don’t think redundancy is a factor in this scenario. This has 3 likely outcomea. Restore from local backup in a different rack, restore from cloud/offsite backup, or the whole company needs to update their resumes.
If you have any interest in playing a good Pokemon game, Pokemon Legends Arceus is excellent. Palword may be just a bit better, but if you have a lingering nostalgia and a desire for some fresh and well executed mechanics in the Pokemon universe, PLA slaps.