Too much marketing fluff on the website. How about showing simple example as how is it easier or useful to deploy some service to fly.io , AWS or GCP or maybe a

Too much marketing fluff on the website. How about showing simple example as how is it easier or useful to deploy some service to fly.io , AWS or GCP or maybe a Postgres deployment to Digital Ocean, Render or whatever. I want to use it but before I want to know how can I move my dependency from managed XYZ and easily run/manage my own deployment of databas, services.