Teams interacting using the X-as-a-Service mode should expect to emphasize the user experience of the thing being provided as a service. For example, if a platform team is providing a set of dynamic cloud testing environments for a stream-aligned team to use, both the platform team and the stream-aligned team should emphasize the experience of interacting with the environments: what the API feels like, how easy it is to see the resources being used, how compelling the features are to use, etc.