I feel creating a use case for getting the autoExpandAccount Id is an unnecessary abstraction. Is there a better way to do this?
In fact, we don't even need ID, just the boolean value to let us know whether or not AutoExpandAccount is set.

I feel creating a use case for getting the autoExpandAccount Id is an unnecessary abstraction. Is there a better way to do this? In fact, we don't even need ID, just the boolean value to let us know whether or not AutoExpandAccount is set.

A separate use case is not needed, you could update the GetDisplayAccounts and the DisplayAccount to hold that property.