You can also read my newsletters from the Substack mobile app and be notified when a new issue is available.
Too many global apps fail because they replicate everything, everywhere.
This kills performance, breaks consistency, and bloats your AWS bill.
In this issue, I’ll show you how to design more innovative data replication strategies that scale, without the usual pain.
1. Global Replication ≠ Copy Everything
Most teams treat replication like insurance.
“Let’s mirror all our data in every region, just in case.”
That mindset leads to:
