It can be, but doesn't need to be. It's highly compatible with cqrs and event driven in general, usually done with sowmthing like a pubsub event bus (NATS is mo

It can be, but doesn't need to be. It's highly compatible with cqrs and event driven in general, usually done with sowmthing like a pubsub event bus (NATS is most often used). Whether you want to go all the way to event sourcing is up to you - it's completely agnostic as to how you do your backend.