Pushing as much down to the infra sounds like aws lambda and friends.
You basically upload a zip or container and say, “just run this business code somewhere, I don’t care”. OCI bundles are basically a two day door at this point, you can build them with many tools, and run them with many other tools.
It works great for stateless things, but not so great for stateful things. I guess this plays into state being persisted in object storage or DBs, this allows the application to be stateless.