Can't reference function parameters in interface functions

"If a blueprint implements an interface function that returns a value, it is not possible to reference function parameters by right clicking and searching for them. In regular functions, if a function receives a parameter Foo, you can right click anywhere in that function and search for "get Foo" and reference the parameter without drawing a line from the parameter to the place where it is used. It would be highly beneficial if this worked properly for interface functions that return a value."

1. Create a BlueprintInterface
2. Add a function in this interface with an input and output.
3. Implement this interface in a BP
4. In the Blueprint: double click the Interface in 'Interfaces' dropdown to override
5. Right-click in graph and search for name of input

Expected: You are able to 'Get' the input in the same way that you are able to when searching for inputs in a function.