I don't get the microservice to monolith part of this blog post neither. It does look that they replaced the serverless implementation of a service with an hos

I don't get the microservice to monolith part of this blog post neither. It does look that they replaced the serverless implementation of a service with an hosted app because this service wasn't scaling. They don't really communicate around the architecture of the whole Prime Video product but it doesn't look like a monolith.