To me the real key here is making multi-datacenter instances easy, whether those are multiple datacenters in the same country or 37 countries. But even to stic

To me the real key here is making multi-datacenter instances easy, whether those are multiple datacenters in the same country or 37 countries. But even to stick to your question, the G7 spans probably a dozen time zones. Even if you stuck there, you'd still have a pain with a multi-region app and see benefits.