To give more context (based on the slack chat we had):
We need to be able to display sets of data with different "designs" in a ListView without the need of using collapsed views (like a huge template which will be impossible to maintain and cost CPU cycles) or logic inside the view-model for ContentView which would have performance penalties.

A good scenario could be a news app, that needs to display the news with different designs based on the importance of the article:

Thank you 😄