Yes, I agree with you and for that reason, I am thinking to create a workshop and other articles with more practice.
I think that it’s difficult sometimes to share examples because it depends on your domain and your business logic.
At the moment the only public repository that I have written with this architecture is this:
https://github.com/AlessandroMinoccheri/broadway-dynamodb-demo

It’s not so updated but the concepts are there.