We serve customers primarily in Australia, but we are now expanding to the USA. The timeline for launch is less than 2 months. This is now a race against time to design a multi-region routing system that fits all of our needs. Here is the story. Background Almost all of our customers were based in Oceania. We run our Kubernetes Cluster on GCP in Australia. Go microservices, federated GraphQL, gRPC services. 2 products - Tutoring and Schools. All designed for Australia. Then we...