This is kinda true of serverless, too, it can degenerate into tight coupling. EventBridge now solves that (somewhat). I've also seen huge StepFunctions, which a

This is kinda true of serverless, too, it can degenerate into tight coupling. EventBridge now solves that (somewhat). I've also seen huge StepFunctions, which are also awful to test (except for uploading them). Every project needs some discipline.