AWS go to great lengths to explain what Az replication Vs geo replication means in clouds. "All the AZ zones get knocked out" is down to the end user to decide if they want to pay the extra for geo replication and do the paperwork etc to address that risk.

This will definitely surface which people were serious when they said "YAGNI"

> And these multiple locations should be in different parts of the world. Not concentrated in one highly volatile region

AWS can't make that call unilaterally of copying people's data to other jurisdictions while also keeping to promises of data hosting and legal sovereignty. That aside in the future there'd be some horror that takes out n regions and we'd be back here saying "why oh why didn't they replicate to n+1 regions"

It's definitely a long tail event of full data loss/the kind of thing people make jokes about over paranoid resilience planning "what if someone nukes Virginia though?" but it's 99.99999% likely in the Ts & C's