Update README.md

Author: madsrasmussen

17/umbraco-cms/customizing/foundation/repositories/README.md

@@ -31,7 +31,7 @@ The data flow when using a repository can be illustrated as follows:
 
 Often, you will find that data is already available and observable in a [context](./contexts/README.md). In that case, subscribing to the context [state](./states.md) will be the right approach to take. This way, you will receive all runtime updates that occur to the data throughout the session.
 
-When a context with the appropriate data state is not available, reaching for a repository will ensure access to the data no matter the application state.
+If the needed data isn’t available in a context, use a repository to request the data. This will give you that correct data no matter the current application state.
 
 In the example below, we instantiate the `UmbDocumentItemRepository` directly in a custom element to request Document Item data by its unique key.